Released GPT-6.1 Sol (gpt-6.1-sol) for complex coding and professional work at a lower cost than GPT-6 Astra. Standard pricing per 1M tokens for prompts with up to 272K input tokens is $2 input, $0.10 cached input, $2.50 cache write, and $10 output. GPT-6.1 Sol also supports Multi-agent in beta.
OpenAI introduced GPT-6.1 Sol, a model optimized for coding and computer use. It is available at one-fifth the input and output token price of the Astra model.
Fixed a bug in image encoding that degraded image understanding in GPT-6 Sol and GPT-6 Luna. This update improves results on visual tasks in the API and Codex, including computer use. If your use cases involve image inputs, we recommend rerunning your evaluations and retrying workflows affected by the issue.
OpenAI expanded ChatGPT Ads to eligible businesses in Southeast Asia and Taiwan, extending advertising capabilities across more than 60 countries.
OpenAI updated GPT-6 prompt caching with higher cache hit rates, explicit breakpoints, diagnostic tools, and configuration controls designed to lower latency and API costs.
Both models take text and image input and return text via the Responses and Chat Completions APIs. Up to 272K input tokens, GPT-6 Sol costs $2 input and $10 output per 1M tokens, and GPT-6 Luna $0.10 and $0.50.
OpenAI for Law brings frontier intelligence for law, custom firm workflows, connected legal data sources, and legal-grade controls for confidential client work.
- fix(core): align conditional approvals with validated tool arguments fix(core): deliver tool-not-found output on server-managed resume fix(sandbox): keep command paths POSIX on a Windows host fix(sessions): handle concurrent async SQLite startup fix(sessions): do not forward session limit as Conversations page size fix(tracing): do not cache a missing...
Explore new AI-powered advertising experiences from OpenAI, including Sponsored Agents, tools for marketers, and integrations with HubSpot and Shopify.
Admins can allow only service-account keys, only user-owned project keys, or block new key creation at the organization or project level. Organization settings take precedence and existing keys are unaffected.
The Agents API runs agents on a managed Codex harness with OpenAI handling session orchestration, context compaction and recovery. It offers durable sessions, streaming, your own tools and MCP servers, and hosted or self-provided sandboxes.
OpenAI and GSA will offer eligible federal, state, local, and tribal governments $0 license fees, 50% off usage, and expanded cyber defense support.
Meet GPT-6 Astra, OpenAI’s most capable model for business, with advanced reasoning, computer use, and stronger writing and design judgment.
- feat: support current image generation tool options fix(sandbox): prevent UnixLocal file API symlink races fix(sessions): reset compaction response chain after pop Documentation & Other Changes docs: document v0.22.1 behavior updates release: 0.22.2 v0.22.1...v0.22.2
gpt-rosalind-research is available through the trusted-access program at $5 input, $0.50 cached input and $25 output per 1M tokens. Billing begins October 5, 2026.
ChatGPT Images 2.5 helps turn your ideas, sketches, and reference photos into more personalized, polished images that better reflect your ideas.
- feat(core): support image results in web search tools feat(core): customize output guardrail blocked messages feat(mcp): add server-wide guardrails to MCP tools feat(sandbox): add configurable Unix-local environment isolation feat(sandbox): allow labels on Docker sandbox containers feat(voice): expose streamed transcription options fix(core): detach...
Introducing GPT-6 Astra, our most intelligent and aligned model yet, with state-of-the-art capabilities across computer use, coding, cybersecurity, and science.
New long-running work controls let GPT-6 Astra keep working while tools run, accept extra instructions mid-response over WebSockets, and change reasoning effort mid-conversation while preserving the cached prompt.
Traffic ramping too quickly now returns 429 slow_down, while temporary model overload returns 503 server_is_overloaded. Honor Retry-After when present, otherwise use exponential backoff.
ChatGPT can now connect to trusted healthcare data, helping clinicians securely access patient context, medical research, and more.
Connections to api.openai.com can now use IPv6.
Releasesby Glyph