AI Devtools Radar

OpenAI API

Model APIsopenai.com9 published changes

2 sources under watch

Change timeline

feature

ChatGPT for Teachers expansion to 55 U.S. school districts

Educators and staff: Over 100,000 more educators and staff across 55 U.S. school systems now have access to secure AI tools, training, and support through ChatGPT for Teachers.

Evidence
+ChatGPT for Teachers is expanding to 55 U.S. school systems, bringing secure AI tools, training, and support to over 100,000 more educators and staff.

openai.com · also seen at 1 more source

pricinghigh

GPT-5.6 Sol pricing reduced with 20% lower input and 33% lower output costs

API customers using GPT-5.6 Sol will see significant cost savings, with input tokens at $4/M and output tokens at $20/M through at least November 21, 2026.

Evidence
+GPT-5.6 Sol now costs $4 per million input tokens and $20 per million output tokens, representing 20% lower input pricing and 33% lower output pricing. GPT-5.6 Sol's promotional pricing is available at least through November 21, 2026.

platform.openai.com

featurehigh

Introduced Codex as a platform with open agent harness capability

Developers can now build custom agents on top of Codex, enabling extensible applications on OpenAI's platform.

Evidence
+Codex as a platform: build on the open agent harness

platform.openai.com · also seen at 1 more source

other

OpenAI appoints Dali Rajic as Chief Revenue Officer

Leadership change focused on expanding commercial partnerships and helping businesses adopt OpenAI's AI products

Evidence
+OpenAI appoints Dali Rajic as Chief Revenue Officer to lead its global revenue organization and help businesses realize the full value of AI.

openai.com · also seen at 1 more source

positioning

ChatGPT Enterprise highlighted for enterprise productivity and advisory services

HSP GRUPPE case study demonstrates ChatGPT Enterprise use cases in professional services (tax advisory), positioning it as a productivity tool for knowledge workers

Evidence
+How HSP GRUPPE builds AI capabilities for tax advisory Discover how HSP GRUPPE uses ChatGPT Enterprise to boost productivity, improve work quality, and create more capacity for tax advisory and client service.

openai.com

featurehigh

Fast mode now supports long-context requests (272K+ tokens) for GPT-5.6 models with 2.5× speed improvement

Developers using GPT-5.6 Sol, Terra, or Luna can now use Fast mode for long-context prompts exceeding 272K tokens, achieving significantly faster response times.

Evidence
+Fast mode now supports long-context requests for GPT-5.6 Sol, GPT-5.6 Terra, and GPT-5.6 Luna. As of today, long-context prompts exceeding 272K tokens can run in Fast mode, delivering speeds up to 2.5× faster than the Standard tier.

platform.openai.com · also seen at 1 more source

positioning

Priority processing renamed to Fast mode with updated performance positioning

API users using priority processing will see their requests automatically migrated to the new Fast mode offering; branding change from 'Priority processing' to 'Fast mode'

Evidence
−Priority processing
+Fast mode We're also introducing Fast mode in the API, which replaces our Priority Processing offering.

platform.openai.com

apihigh

New audio transcription API endpoints available

Developers have access to new API endpoints v1/audio/transcriptions and v1/realtime for integrating transcription capabilities into their applications.

Evidence
+v1/audio/transcriptions v1/realtime

platform.openai.com

feature

OpenAI releases field report on AI coding agents for scientific computing

Scientists and researchers can learn how AI agents are being applied to accelerate genomics research and scientific software development workflows.

Evidence
+Scientific computing in the age of agentic AI A new field report shows how scientists use AI coding agents to modernize scientific computing, accelerating software development and discovery in genomics and beyond.

openai.com · also seen at 1 more source