1412 summarised stories about Developer Tools, each linking back to the original source. Browse all topics →
OpenAI 1 year ago 13
OpenAI released an Apps SDK that lets developers build applications users can interact with directly within ChatGPT. The SDK is currently available in preview mode for developers to begin building these integrated applications. This enables third-party developers to create interactive tools accessible through ChatGPT's interface rather than requiring separate platform visits.
OpenAI 1 year ago 36
Coinbase released AgentKit, expanded evaluation tools, and reinforcement fine-tuning capabilities to help developers move AI agents from prototype to production. The AgentKit integrates with Coinbase's platform and provides developers with pre-built components to reduce development time and complexity. Developers can now test and optimize agent performance more rigorously before deploying to production environments.
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22 October 2026
The center of gravity in AI right now is agents—with the parts that make them usable in real businesses, and the parts that make them unsafe. Anthropic launched the Claude Duet app built on Claude Opus 5.5, positioned for professionals and small firms that want automation with guardrails. Duet can connect to more than 6,000 plugins and connectors, run background tasks inside its own virtual machine, and asks for approval on sensitive actions like payments—while rejecting requests for credit card numbers and government ID by default. The theme continues in the enterprise plumbing: Action State Group released open-source tools to verify what AI agents actually did across corporate boundaries using signed evidence records, starting with EU AI Act–related obligations, and explicitly leaving final judgment to humans.
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