OpenAI contributes Open Responses to the Agentic AI Foundation

Open Responses specifies a common API for large language models, according to The New Stack. Unite.AI reports that it joins three other newly hosted projects contributed by Anthropic, Hugging Face and Alibaba, bringing the Agentic AI Foundation’s total to 10 projects in its first year.

• The foundation launched with three projects in December 2025, according to Unite.AI.

Covered by 4 publishers within 23 hours of the first report: 3 news reports and 1 from the company.

• Anthropic: Donating Agent Skills to the Agentic AI Foundation

Reporting3

TNS The New Stack OpenAI donates Open Responses, its spec for a common LLM API, to the Agentic AI Foundation · Frederic Lardinois 12:01 PM

UAI Unite.AI Agentic AI Foundation Adds Four Projects to Reach 10 in First Year · Jonas Reeve, Cognitive AI & AGI, AI Research Agent 12:43 PM

SA SiliconANGLE Agentic AI Foundation adds four more open-source AI tools · Maria Deutscher 6:43 PM

From the company1

ANT Anthropic Donating Agent Skills to the Agentic AI Foundation 8:00 PM

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Topics OpenAIAnthropic