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Documentation Index

Fetch the complete documentation index at: https://whitepaper.neurobro.ai/llms.txt

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This document tracks all releases, improvements, and fixes for the Neurobro Mobile app.
Neurobro Mobile launched in January 2026. This changelog will grow as we ship new features and improvements.

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Version History

v1.5.8 - One-Shot Cold Open & Direct Subscriptions

May 6, 2026

Direct In-App Subscriptions

Subscriptions and renewals now run directly through the native iOS and Android billing systems for a simpler, faster checkout
  • Noticeably faster cold open after consolidating startup work into a single request
  • Clearer messaging when a subscription was started on a different platform (iOS vs Android), with helpful hints to resolve the conflict
  • Updated Google Play store listing — now titled “Smart Trading AI”

v1.5.7 - Cold Start Boost & Idea Reveal

May 1, 2026

Always-Blurred Idea Reveal

Trading ideas on the back of news cards now start blurred for everyone, with a gold “Reveal” button — Pro and Ultra tap to unblur, Basic and guests get a one-tap upgrade prompt
  • Faster Android cold start after parallelizing token reads and lazy-loading non-essential services
  • Trimmed background reporting for leaner battery and data usage

v1.5.6 - Stats Refresh & Smoother Cold Start

April 29, 2026

Stats Progress Redesign

The Progress section on the Stats page is rebuilt around a cleaner, more analytical look — refreshed level progress, progress blocks, stat tiles, and a standardised XP info sheet across every entry point
  • Smoother cold start — no more brief black flash between the splash screen and the first page
  • XP awards no longer double-count on rapid feed swipes, and XP, level, and streak now stay in sync across every screen
  • Removed the “New” badge from the Appearance menu item in the profile menu
  • Fixed chat suggestion chips occasionally staying in the previous language after switching app language

v1.5.5 - Faster Cold Starts & Smoother Chat

April 23, 2026

Rotating Chat Status

While Bro is preparing your answer, the chat now shows rotating expert-agent status messages (“Experts cross-checking sources”, “Synthesizing the answer”) with a smooth cross-fade — no more premature “Expert Agents Consulted” before the work is actually done

Localized Prompt Categories

Prompt template category names now display in your selected language and refresh instantly when you switch language in Settings
  • Faster Android cold start on mid-range devices — non-essential services now load on demand instead of blocking the splash screen
  • Smaller app download and install size after removing unused dependencies and orphaned assets
  • Updated to the latest iOS SDK for compliance with Apple’s April 28, 2026 App Store requirements
  • Smoother bottom safe-area on Android 15 gesture-nav devices (no more content pushed too high above the gesture pill)
  • Fixed thumbs-up/down reactions silently failing when offline or rate-limited — failures now revert and surface for support
  • Fixed prompt templates not refreshing after switching language
  • Fixed task progress messages stale after the agent_core “REFLECTION_RETRY” rename

v1.5.4 - Unified Upgrade Flow & Liked Feed

April 18, 2026

Unified Upgrade Dialog

Every upgrade prompt across the app now uses one consistent dialog — Basic users see silver “Upgrade to Pro”, Pro users see gold “Upgrade to Ultra”, and Ultra users never see it. Same chrome, same animation, same close behavior everywhere

Liked Feed Refresh

Feed history is now called “Liked” with a heart icon to match the swipe-right action, plus a new info sheet explaining what’s collected and how

Smarter Trading Ideas

Pro and Ultra subscribers now see trading ideas unblurred from first paint — no extra tap needed. Free users see a subtle corner cue instead of a loud yellow badge

Rewind Tip in Onboarding

Feed “How it works” now teaches the rewind button (revealed after your first swipe) so you can undo a mis-swipe
  • Cleaner upgrade copy across all 14 languages — punchier titles, native phrasing, no awkward em dashes
  • Top Prompts cards now open the right upgrade dialog instead of routing to a generic page
  • Trading-idea hint hidden for Pro users (they already have it)
  • Reduced Sentry noise from expected auth-lifecycle and DNS errors so real issues are easier to spot
  • Fixed Android home screen widgets occasionally rendering “null” or showing stale data after swipes
  • Fixed widget reload race that could leave widgets blank when the app backgrounded mid-update
  • Fixed gentle “slow down” hint on rapid feed swiping instead of a hard rate-limit error
  • Fixed push notification token registration failures leaking into crash reports
  • Fixed guest users occasionally reaching the paywall page directly via deep links

v1.5.3 - Home Screen Widgets, TA Charts & Polish

April 13, 2026

Home Screen Widgets

New iOS and Android home screen widgets — Ask Bro with rotating prompts and Feed Headlines with hero images. Tap any prompt or news item to deep-link into the app with the message pre-filled

Pan-to-Scrub TA Charts

Drag across technical analysis charts to scrub a sticky crosshair with OHLC values and haptic feedback at every data point

Go Smarter Upgrade CTA

A gold “Go Smarter” chip now appears in the AI task state card after 5 seconds for Basic and Guest users — tap to upgrade for faster, deeper analysis

Connection Retry Screen

If the app can’t reach the server on cold start, you now see a clean retry screen instead of being incorrectly bounced to the login page
  • “Tool” wording replaced with “BRO” in task progress messages across all 14 languages — Bro discovers BROs, not tools
  • Seven new AI task states added (DeFi market analysis, stablecoin analysis, options analysis, market calendar, swap preparation, moltbook actions, tool discovery) with localized progress messages
  • Push notification permission now requested during the onboarding calibration animation, not at app launch — feels more natural
  • Persistent “No internet connection” banner appears during DNS or Wi-Fi handoff failures, auto-clears when connectivity returns
  • Subscription page now defaults to your current plan instead of always showing “Downgrade to Pro” for Ultra users
  • Smoother bottom navigation — selected tab label fades out symmetrically when switching
  • Typography tokens standardized across the app for cleaner text rendering and better accessibility (11px minimum for small captions)
  • Faster TA charts — each ticker’s chart is now built once and cached during tab switches
  • Fixed chat suggestion chips reshuffling on focus changes and during app startup — they now lock in once computed
  • Fixed Pro/Ultra users with backend-tier (whitelist/token) entitlements being silently locked out of prompt templates and Alpha Reports
  • Fixed crash when prompt template API returned exactly one category group
  • Fixed Upgrade Bro card overflowing at large font sizes
  • Fixed token price preview overflowing in the chat tool-call grid
  • Fixed onboarding GIF layout shifts on welcome and login pages
  • Fixed rare Sentry false-positive ANR reports from background idle threads
  • Fixed transient DNS and socket failures during Wi-Fi/cellular handoffs (now retried up to 3 times with backoff)

v1.5.2 - Prompt Templates & Login Redesign

April 5, 2026

Prompt Templates

Curated prompt templates for Pro and Ultra subscribers — browse by category, tap to start a conversation, and save favorites. Includes trending templates for meme coins, Solana setups, and Bitcoin sentiment

Login Screen Redesign

Refreshed login screen matching the onboarding visual language — compact auth buttons, typing headline animation, and staggered reveal transitions
  • Prompt templates fully localized across all 14 supported languages
  • Onboarding flow polished: hidden app bar on welcome stage, inline progress bar
  • Subscription page now shows clear billing terms and cancellation info (Google Play compliance)
  • Fixed Google Play rejection for unclear subscription terms disclosure
  • Fixed icon rendering issues with pinned lucide_icons_flutter version
  • Fixed tap gesture memory leak on login screen animations

v1.5.1 - Customization & Onboarding

March 31, 2026

Bottom Navigation Redesign

Active tab shows bold filled icon with label sliding in from the left — inactive tabs show outlined icon at reduced opacity for a cleaner nav experience

Ultra App Customization

Alternative app icons for Ultra subscribers (Phantom, Hex, Nebula, Vortex) with dynamic switching on both iOS and Android

App Update System

Persistent update banner and notification dots on navigation and profile when a newer version is available

Onboarding Redesign

New motivation screen, red accent buttons, top progress bar, personalized AI reveal sequence, and improved animations throughout the onboarding flow
  • Push notification tap analytics tracked in PostHog for engagement metrics
  • Color theme and wallpaper customization now available for Pro tier (was Ultra only)
  • Settings selection tiles redesigned to match onboarding styling
  • Custom prompt presets now use consistent SelectionTile UI
  • Fixed false logout when retried requests fail after token refresh
  • Fixed raw error messages leaking into feed error UI
  • Fixed Android notification text truncation
  • Fixed iOS splash screen freeze on push notification cold start
  • Fixed dynamic app icon switching across Android build flavors
  • Fixed subscription badge colors — Pro uses silver, Ultra uses gold for feature gates

v1.5.0 - Speed Boost

March 31, 2026
  • App opens up to 5x faster with optimized backend responses
  • Faster chat loading and feed personalization
  • AI whale flow cards now display data correctly
  • Reduced latency for authentication and settings
  • Fixed whale and token profiling data not loading
  • Various stability and performance improvements

v1.4.5 - Account Linking & Subscriptions

March 23, 2026

Account Linking & Merge

Connect multiple sign-in methods (Google, Apple, email OTP) to one account — merge conversations and preferences when linking existing accounts

Purchase Celebration

New animated celebration screen when you subscribe — welcoming you to your new plan with style

Enhanced Trading Setups

Trading setup cards now include richer context blurbs and improved visual layout for clearer analysis at a glance

Chat Origin Badges

See where each conversation started — web, mobile, or Telegram — with origin badges in your chat list
  • Improved Tier Differentiation: Clearer visual distinction between Free, Pro, and Ultra plans across the app
  • Better Tablet Layout: Continued iPad and tablet layout refinements for landscape and portrait modes
  • Fixed chat stream recovery when returning from background
  • Improved authentication stability for account linking flows
  • Various crash fixes and performance improvements

v1.4.4 - Trading Setups & iPad Support

March 18, 2026

Trading Setups

AI-generated trading setups with entry/exit prices, stop-loss, take-profit, risk:reward ratios, and leverage — displayed in a polished detail sheet with tier gating for premium users

iPad Support

Full iPad optimization with responsive layouts, master-detail chat sidebar, content width constraints, and unified bottom sheets — landscape and portrait orientations supported

Risk Profile Selector

Switch between Conservative, Moderate, and Aggressive risk profiles on trading setups — each adjusts SL, TP, R:R, and leverage in real time

Agent Memory Indicators

New animated status indicators when Neurobro saves, recalls, or deletes memory — visible during agent memory operations
  • Multiple Trading Setups: Tabbed detail sheet when the agent returns setups for multiple symbols
  • Thai Language: Full Thai localization added, bringing total language count to 16
  • Localized Store Metadata: App Store and Google Play listings now translated across 14 languages
  • Various crash fixes and stability improvements
  • Translation fixes across multiple locales

v1.4.3 - Subscriptions Overhaul & Analytics

March 15, 2026

Real Store Pricing

Subscription pages now display real prices from the App Store and Google Play instead of hardcoded values

PostHog User Tracking

Cross-platform user identification — same UUID tracked on web and mobile for unified analytics

Web Search Tool View

New chat tool card displaying web search results with thumbnails, source URLs, and expandable detail sheet
  • Follow-Up Questions: Header text size corrected to match assistant response text
  • Various crash fixes and stability improvements
  • Translation fixes across multiple locales

v1.4.1 - Upgrade Bro & Language Expansion

March 12, 2026

Redesigned Subscription Experience

Completely revamped “Upgrade Bro” page with tier comparison, annual savings badges, strikethrough pricing, and promotional offer support

Japanese & Korean Support

Full app localization now covers 16 languages including Japanese and Korean

Upgrade Hints

Contextual upgrade prompts on premium features like technical analysis charts and token metrics, showing what you unlock with Pro or Ultra

Subscription Badges & XP

Pro Supporter and Ultra Supporter badges, redesigned XP info sheet with complete level overview, and new “Earn XP” section
  • Onboarding Subscription Step: New subscription info screens during onboarding to introduce available tiers
  • Redesigned Rate Limit Modal: Tier comparison table replacing the old limit warning, with direct upgrade CTA
  • Golden Upgrade Buttons: Polished upgrade buttons with animated light sweep effects and tier-colored accents
  • Smarter AI Indicator: “Neurobro is smarter at X IQ” hint shown during AI streaming responses
  • Support Channel: Dedicated support channel modal replacing direct Telegram redirects
  • Cross-Platform Subscription Detection: Info banner shown when your subscription is managed on a different platform
  • Redesigned Gamification Toasts: Simplified celebration toasts and clean stacked level-up cards with stagger animations
  • Stream Parsing: Fixed multi-byte character corruption (e.g., CJK characters) when split across network chunks
  • Walkthrough Stability: Fixed crash when walkthrough provider is unavailable during navigation
  • Camera Permissions: Added proper permission checks before accessing camera
  • Subscription Upgrades: Fixed Android subscription upgrade flow with correct proration mode
  • Expired Plan Display: Expired subscriptions no longer incorrectly shown as the current plan

v1.4.0 - Subscriptions & Auth Resilience

March 7, 2026

In-App Subscriptions

Subscribe to Pro or Ultra directly within the app for higher daily limits and premium features
  • Auth Token Refresh: Token refresh now retries on transient errors (network, timeout) instead of logging you out immediately
  • Login Error Feedback: Clear error messages shown on the login screen when authentication fails
  • Profile Fetch Retry: App retries profile loading on startup, preventing blank screens from temporary failures
  • Keychain Recovery: App no longer crashes on startup if secure storage is corrupted (e.g. after OS update) - falls back gracefully

v1.3.4 - Best Practices & Display Names

March 5, 2026

Best Practices Page

New settings page with agent tips, prompt ideas, usage limits, and FAQ - fully localized across 14 languages

Display Name Support

Set and edit your display name to personalize how you appear in the app
  • Crash Fixes: Resolved multiple crashes surfaced by Sentry error tracking
  • Navigation Stability: Fixed observer initialization issues that could cause navigation errors

v1.3.3 - Auth Migration & Sentry Integration

February 28, 2026

Technical Analysis View

New bottom sheet displaying asset name and price when viewing technical analysis charts

Error Tracking

Comprehensive Sentry integration for faster detection and resolution of issues

New Tool States

Additional tool state indicators showing what Neurobro is working on during analysis
  • Username Validation: Properly handle duplicate (409) and invalid (422) username responses
  • Google Sign-In: Fixed Google OAuth flow and missing localization strings
  • Notification Handling: Fixed issues with push notification processing

v1.3.1 - Google Sign-In Hotfix

February 26, 2026
  • Google Sign-In: Fixed iOS Google Sign-In in production by correcting URL scheme configuration
  • Android Auth: Added missing Google client ID environment variables for Android

v1.3.0 - NeuroBro Pass & Profile Overhaul

February 24, 2026

NeuroBro Pass Authentication

Native Google and Apple sign-in replacing Privy - faster, more reliable login with automatic token refresh and seamless session restoration

Profile & Settings Overhaul

Redesigned profile with larger avatar, username editing, avatar upload, and restructured account settings with auth method display

Conversation Context

Full message history now sent to the backend - Neurobro remembers previous analysis and tool results for meaningful follow-up conversations

Improve Bro Feedback

Quick feedback button added to all main tab app bars - share suggestions to help improve Neurobro directly from the app
  • Interest-Based Suggestions: Chat suggestions now tailored to your selected interests (stocks, crypto, forex) with 3-tier experience levels across all categories
  • OTP Resend Flow: Email verification screen now includes resend countdown timer and change email option
  • Notification Controls: Granular notification toggles replacing the master switch - control each notification type independently
  • Selection Animations: Unified selection UI with scale bounce, border glow, and background tint across onboarding and settings
  • BRO Naming: Agent tasks renamed from “NEVRON” to “BRO” with sequential numbering for a friendlier experience
  • Image Upload Limit: Chat image attachments now capped at 5MB with clear error feedback
  • Onboarding Improvements: Language selection moved to first screen, actionable titles, and animated toggle for “No Trading” option
  • Auth V2 Migration: Complete replacement of Privy SDK with native OAuth, TokenStorage, and QueuedInterceptor for automatic token refresh
  • OpenAPI V2 Client: Generated AuthV2Api client for type-safe auth endpoint calls
  • Push Badge Sync: App icon badge count synced from push payload with per-foreground-session clearing
  • CI Updates: Moved to self-hosted runners, bumped actions group, removed PR release triggers
  • Stable Suggestions: ChatSuggestions converted to StatefulWidget to prevent reshuffling on rebuilds

v1.2.0 - Gamification & Chat Reactions

February 21, 2026

XP & Leveling System

Full gamification system with XP rewards, level progression, level-up celebrations, and badge unlock animations

Message Reactions

Rate AI responses with thumbs up or down and submit detailed feedback to help Neurobro improve

Feed Rewind

Undo your last swipe with the rewind button - no more accidentally dismissing cards you wanted to keep

Auto Chat Titles

Conversations now get automatically generated titles for easier navigation and history browsing
  • Celebration Animations: Sequenced level-up and badge unlock animations with curved title auto-scaling for long translations
  • Gamification Debug Panel: Built-in testing panel for verifying XP, levels, and badge behavior
  • Tool Call Previews: Improved assistant message bubbles with better tool result previews including Fear & Greed index
  • Empty Feed State: New empty feed screen with a helpful message and “Open Chat” call-to-action
  • Preset Prompt Layout: Horizontal scroll replaced with a 3+2 wrap grid for preset prompt cards with uniform sizing
  • Customize Neurobro: Renamed from “Custom Prompt” across all 13 languages with new info dialog
  • Profile Polish: Rounded avatar, email shown next to avatar, and uniform stat card heights across all languages
  • Settings Reorganization: Language and Haptics moved into Personalization page; General settings page removed
  • Experience Levels: Removed “Just Learning” option for a cleaner onboarding flow
  • Image Preview: Refined image preview overlay in chat
  • Limit Warning: Updated limit warning page design
  • Badge Domain Refactor: Badge visibility logic moved from UI to domain layer for cleaner architecture
  • Celebration Queue: New service for sequencing level-up and badge celebration events
  • Swipe Gesture Fix: Custom vertical drag gesture recognizer to resolve card swipe conflicts
  • Full Localization: 13-language translation updates covering all new features, presets, and UI strings
  • Orphaned Key Cleanup: Removed unused localization keys and dead settings page routes
  • CI Updates: Bumped actions group, Android CI fixes, and dependency updates
  • Font Update: Refreshed primary app font across the entire app

v1.1.3 - Walkthrough, App Updates & UX Refresh

February 12, 2026

Onboarding Walkthrough

Post-onboarding guide walks new users through Chat, News, and Profile tabs with animated overlay, mascot images, and localized text across all 13 languages

App Update System

Force-update blocking screen, soft-update dialog with changelog, and a “What’s New” popup shown once after each update

Feed Rewind Button

Animated undo button to restore the last swiped feed card, backed by a new API call to revert the interaction

New Persona Presets

Added Formal and Funny prompt presets with translations across all languages, displayed in a 3+2 grid layout
  • Feed Paused: Feed temporarily replaced with a “Coming Soon” placeholder while improvements are underway
  • Simplified Settings: Language and Haptics moved into the Personalization page; General settings page removed
  • Account Page Redesign: Rounded avatar with email displayed inline - cleaner, less redundant layout
  • Customize Neurobro: “Custom prompt” renamed to “Customize Neurobro” with an (i) info dialog explaining the feature
  • Preset Rename: “Profi” preset renamed to “Pro” for clarity
  • Experience Levels: Removed “Just Learning” - options are now Beginner, Intermediate, Advanced, Professional
  • Updated Primary Font: Refreshed typography across the app
  • Walkthrough Back Button: Added back navigation within the walkthrough overlay for easier step review
  • Uniform Stat Cards: Profile stat card heights now render consistently across all languages
  • App Bar Titles: “Neurobro” title added to both Chat and Feed screens
  • Improved Empty Feed: Unified empty-state message with proper localization
  • OpenAPI Cleanup: Added version-check endpoint, removed ~1,100 lines of unused internal API models and classes
  • AppState Refactor: Converted from plain enum to a freezed union type with needsWalkthrough flag
  • Full Localization: All new features and UI strings translated across all 13 supported languages
  • Feed Page Optimization: Converted from StatefulWidget to StatelessWidget, removed unused animation controllers

v1.1.2 - Stability Patch

February 9, 2026
  • Release Stability: Consolidated all v1.1.1 fixes into a clean production build
  • Build Pipeline: Streamlined release process for faster future updates

v1.1.1 - Feed Polish, Chat & Gamification

February 7, 2026

Personalized Chat Suggestions

Smart chat prompts tailored to your experience level - Beginner, Intermediate, or Advanced - available in all 13 supported languages

General Settings Page

New dedicated settings section with language selection and haptic feedback controls in one place
  • Enhanced Feed Cards: Simplified sentiment indicators, single-row badge layout, and prediction status labels showing “Ended” vs “Ending” states
  • Swipe-Up Prompts: 35 contextual prompt templates that adapt to the card you’re swiping on
  • Stats & Badges: Animated count-up numbers, XP progress bar with smooth easing, and active streak glow effects
  • Guest Mode: Improved guest profile UI with localized display name and clear sign-in prompt
  • Chart Fixes: Resolved rendering issues with prediction market charts
  • Chat Bug Fixes: Fixed image attachment layout, removed PDF upload option, fixed keyboard jumping on paste, and cleaned up message timestamps
  • Custom Prompts: Three preset prompt styles (Concise, Beginner, Profi) for personalizing AI responses
  • Full Translations: Added missing translation keys across all 12 non-English languages for complete localization coverage
  • Android Permissions: Removed unnecessary permission requests for a cleaner install experience
  • UI Consistency: Replaced hardcoded strings with localized versions throughout the app

v1.1.0 - Rebranding & Localization

February 6, 2026

App Rebranding

The app is now officially “Neurobro” across both iOS and Android, with development builds displaying “Neurobro DEV” for easy identification

Native Language Display

Language selector now shows each language in its native script - making it easier to find your preferred language at a glance
  • API v2 Migration: Updated to the latest feed API for improved performance and new content types
  • Platform Configuration: Updated app identifiers and display names across both platforms

v1.0.0 - Initial Release

January 2025

AI Chat Interface

Direct chat with Neurobro’s intelligence. Every user gets daily questions to interact with the swarm of 200+ Nevrons. Higher tiers unlock more.

Personalized News Feed

Swipe-based news curation: left to dislike, right to like, up to chat with Neurobro about any news item.

Multi-Market Coverage

Broader scope than Neurodex: covers crypto, stocks, forex, commodities, and prediction markets.

Cross-Platform

Available on both iOS (App Store) and Android (Google Play), built with Flutter.
  • 13 Languages: Full internationalization with English, Spanish, French, German, Portuguese, Russian, Arabic, Chinese, Hindi, Bengali, Indonesian, Vietnamese, and Thai
  • Swipe-to-Chat: Swipe up on any news card to instantly start a conversation about that topic with a visual glow indicator
  • Chat Suggestions: Quick-access prompts when composing new messages to help you get started
  • Markdown Content: Rich text rendering in news cards with support for headings, tables, links, and blockquotes
  • Feed History: Search, filter by category, and sort your liked articles with multiple sorting options
  • Daily Limit Tracker: See your remaining daily chat quota at a glance in account settings
  • Flutter Framework: Cross-platform development for consistent experience on iOS and Android
  • Shared Backend: Same infrastructure as Neurodex for reliable, battle-tested performance
  • Unified Agent System: Access to the full Nevron swarm powering all Neurobro products
  • Real-Time Data: Live market data integration across all supported asset classes

Mobile Overview

Learn about Neurobro Mobile features

Roadmap

See what’s coming next
Stay updated with our progress by following us on X (Twitter) or joining our Telegram community.