ChatGPT
— AI assistant for answers, writing, images, work, and codeAI assistant for answers, writing, images, work, and code
Open-source observability for LLM apps and agents
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Helicone is an open-source observability platform for LLM applications.
Proxy or SDK-instrument requests to track cost, latency, prompts, and user sessions across providers — useful when debugging agents and chat products.
Highlights
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AI assistant for answers, writing, images, work, and code

AI assistant for research, coding, writing, and everyday work
AI coding agent for building software

An AI coding agent for terminal, IDE, web, and Slack

AI coding assistance across editors, GitHub, and the CLI
AI assistant for chat, image creation, coding, and web answers