What changes when OpenAI makes an AI choose from fixed answers?
OpenAI is previewing a service that chooses from developer-defined answers. What that changes for applications, and what its speed chart leaves unanswered.
Developer Tools
How does AWS want teams to test skill-equipped AI agents?
AWS is adding skill-focused evaluators for agents. What do they measure, and what remains unproven?
OpenAI gives developers a cheaper GPT-6 ladder
OpenAI released GPT-6 Sol and GPT-6 Luna in the API, creating a cheaper GPT-6 ladder for teams that do not need Astra on every request.
Claude Opus 5.5 makes agent cost the main question
Anthropic's Claude Opus 5.5 lowers token and cache-read prices, shifting the buyer test toward agent-task cost rather than benchmark rank alone.
Intrinsic Core opens a shared robotics stack
Intrinsic Core gives robotics teams an open ROS-compatible base for robot control, simulation and machine-tending reference workflows.
Gemini 3.8 Live keeps voice agents working while you talk
Google says Gemini 3.8 Live and 3.8 Live Extended Thinking make real-time voice agents more useful by combining visual grounding, background tool calls and deeper reasoning.
GitHub Copilot review now tracks unresolved findings
GitHub Copilot code review now groups open, resolved and previously missed findings so maintainers can track what still needs attention.