Released
GPT-6.1 Sol
OpenAI updates Sol for coding, document understanding and computer use.
AI applications
GPT
Current catalog: GPT-6 Astra / GPT-6.1 Sol
What it does
Current first-party model catalog. Historical releases retain their original dates; preview and restricted access are labeled.
Who it’s for
Developers and creators
Release timeline
1The releases collected here, ordered by announcement date. This is a selected history, not a complete changelog.
- vGPT-6.1 Sol
Community & launch discussions
Channels and community spaces provide product context. Linked discussions belong to the listed release; launch platform dates may differ from the official announcement.
- GPT-6.1 Sol launch accessOpenAI lists Plus, Pro, Business, Enterprise and Edu access in ChatGPT Work and Codex at launch.
Original page reviewed
Open originalLink checked
Materials & reading
Official introductions, docs, demos and press kits. These describe the product unless a specific release is shown.
- Introducing GPT-6.1 Sol
Original page reviewed
Open originalLink checked - OpenAI's GPT-5.5 is the new leading AI modelHistorical GPT-5.5 evaluation across five reasoning settings. This is not a test of GPT-6.1 Sol; results depend on the benchmarks and settings.Product background
Original page reviewed
Open originalLink checked - Details about METR's evaluation of OpenAI GPT-5Historical software-task and selected-risk evaluation of gpt-5-thinking. Pre-release NDA access and publication approval are disclosed; results do not cover GPT-6.Product background
Original page reviewed
Open originalLink checked - Vector embeddings | OpenAI APIProduct background
Original page reviewed
Open originalLink checked - Models | OpenAI APIProduct background
Original page reviewed
Open originalLink checked - Artificial Analysis LLM Leaderboard · 4.3.2Intelligence Index v4.3.2. This is a checked snapshot; older method versions are not directly comparable.Product background
Original page reviewed
Open originalLink checked - Text Arena OverallText preference scores. Preliminary entries and uncertainty are retained; compare within this board.Product background
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Open originalLink checked - Code Arena WebDev OverallWebDev preference scores. Preliminary entries and uncertainty are retained; compare within this board.Product background
Original page reviewed
Open originalLink checked - Agent Arena OverallAgent Arena measures Net Improvement, not task success rate. Scores depend on the listed configuration.Product background
Original page reviewed
Open originalLink checked - Task-Completion Time Horizons of Frontier AI Models · TH1.1TH1.1 task-completion time horizons. Model-specific chart values were not read; no scores are copied.Product background
Original page reviewed
Open originalLink checked - Arena Text-to-ImageText-to-image preference scores; preliminary entries and generation settings are retained.Product background
Original page reviewed
Open originalLink checked - Artificial Analysis TTS Provider Voice · Provider VoiceBlind listening preference with provider voices; not a controlled-voice or latency comparison.Product background
Original page reviewed
Open originalLink checked
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Coverage
This timeline contains selected, reviewed releases. It is not a complete history.
No recent source-check information is available.
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