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telemetry.dev

LLM observability for AI agents

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Read the full description

telemetry.dev shows each run of your AI agent as one trace. Each model call and tool call is a span with its duration, tokens, cost, and error. Prompts and evals use the same traces: change a prompt without a deploy, then run it on a dataset and compare the scores with production. Alerts tell you about errors, cost spikes, and agent loops. Connect with our TypeScript or Python SDK, or with the OpenTelemetry exporter that you already use.

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PH · launched Oct 31, 2026 · 135 upvotes (top 1%)

Similar launches

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Could you build this?

Yes Trace visualization, span-based cost and token tracking, and prompt versioning are standard on top of OpenTelemetry and an LLM API, and an AI-assisted builder can ship a working version.

Competitors

Other products that read as similar to this one : 253 launches clear the similarity bar, closest 8 shown.

Attention rank: #6 of 254 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 354 days after the earliest competitor.

Other launches for this product