AI Launch Profile

OpenAI AgentKit launches tools for building, deploying, and optimizing agents

OpenAI launched AgentKit with Agent Builder, Connector Registry, ChatKit, and new Evals capabilities for agent development and optimization.

Company
OpenAI
Launch date
October 6, 2025
Launch type
New Product
Category
AI Agents, AI Developer Tools, AI Infrastructure
Audience
and enterprises building customer or internal AI agents., Developers, Product Teams
Pricing
Included with standard OpenAI API model pricing at launch for available components; availability varied by component and workspace eligibility.
Free plan
no
API
yes
Open source/open weight
no

Verification & Sources

Status
Verified
Source links
2
Freshness
Verified June 8, 2026
Last verified
June 8, 2026
Last updated
June 8, 2026
Suggest a correction

Kingy Scores

Launch Score
10.0 / 10
Demo Quality
10.0 / 10
YouTube Potential
High

Kingy AI Take

AgentKit was one of OpenAI’s clearest attempts to package the agent stack beyond raw model access.

Who it is for

Teams building production agents that need workflow design, embedded chat UI, connectors, evals, and deployment-adjacent tooling.

What feels promising

The combination of builder, connectors, embedded chat UI, and eval tooling addressed several practical agent-building bottlenecks.

What feels unproven

OpenAI later announced it is winding down Agent Builder and Evals products on November 30, 2026, so long-term buyers should plan around Agents SDK, ChatKit, and Workspace Agents.