Developer

Middleware

A full-stack observability platform that detects issues from various sources and resolves them using AI.

Hope AI

Compose professional software with AI for speed, maintainability and safety.

Claudia

Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.

Stagewise

A browser toolbar that connects your frontend UI to your code AI agents in your code editor.

NLX

The conversational AI platform powering the experiences that define the era of conversational applications.

Kerno

Reduces the load on Ops teams by giving developers and their AI code agents instant runtime feedback and insights so they can ship better code and catch and fix small issues faster before they escalate.

Builder IO

An AI-Powered Visual Development Platform that helps teams generate, iterate, and optimize web and mobile experiences in seconds instead of sprints.

Tmuxai

Your intelligent pair programmer directly within your tmux sessions.

Vertical AI

Access a wide selection of AI models from a single account and achieve even better results.

circuit-tracer

Anthropic's open-source Circuit Tracer helps researchers understand LLMs by visualizing internal computations as attribution graphs.

Cleon

Streamline software implementations with AI agents that gather requirements and transform data for you.

Forge

AI enabled pair programmer for Claude, GPT, O Series, Grok, Deepseek, Gemini and 300+ models.

Janus

Battle-tests your AI agents to surface hallucinations, rule violations, and tool-call/performance failures.