Changelog
What's new in Oddsmyth. Product updates, features, and improvements.
SEO guides, feedback form, changelog
- New guide: Waiver Wire Strategy for fantasy baseball
- New guide: Streaming Pitchers for fantasy baseball
- In-app feedback form in settings (feature requests, bug reports)
- This changelog page
Categories vs Points guide, player editorial expansion
- New guide: Categories vs Points Fantasy Baseball
- Expanded top player page editorials with Statcast data and buy/sell/hold verdicts
- Prompt quality patches for waiver candidate review and trade context
Share insights, daily brief deep-links, growth tools
- Share insight button on all AI responses (copy to clipboard for group chats)
- Daily brief email now deep-links to chat with a pre-filled prompt
- Free question indicator under credit balance
- Quick actions reorder by day of week
- Zero-credit Slack notifications for outreach
A1 interactive card, activation metrics
- Interactive first-query card for new users (lineup, free agent, or weakness analysis)
- Activation metrics admin dashboard
- Prompt patch suppression to avoid repeat suggestions
System prompt optimization, dark/light mode
- 32% system prompt size reduction (48.9KB to 33.2KB) with no quality loss
- Dark/light mode toggle across all pages
- Prompt caching live (30-50% cache hit rate, significant cost savings)
Quality loop, conversation tracking
- Conversation turn persistence for quality analysis
- Follow-up sentiment classifier (auto-detects negative reactions)
- Automated weekly prompt patch suggestions
- Quality digest admin endpoint
ESPN support launched
- Full ESPN Fantasy Baseball integration (connect via bookmarklet)
- Multi-platform support: Yahoo and ESPN leagues side by side
- Daily briefs and weekly reports for ESPN users
- Platform-agnostic API routes for leagues, context, and player data
Email features, usage streaks
- Daily brief email at 9am ET with roster analysis
- Weekly report card email on Mondays
- Email notification preferences in settings
- Usage streak counter (flame icon in chat)
- Session summaries in chat history sidebar
- Context-aware quick actions based on your roster
Opening Day launch
- Oddsmyth launched for the 2026 MLB season
- Yahoo Fantasy integration with read-only league access
- AI agent with 19 tools for lineup, waiver, trade, and matchup analysis
- Credit-based pricing (5 free credits to start)
- Statcast and FanGraphs projection data
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