Biel.ai
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For DevRel and developer experience teams

Help developers get past the question blocking them

Biel answers documentation questions on your site, in supported MCP clients, and in community chat. Source links help developers verify answers, while query analytics show where they get stuck.

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What is Biel?
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Biel.ai turns your product docs into an AI assistant. Add an assistant to your website, give AI agents context from your docs, or build custom experiences with our API.
How to try Biel?
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Sign up and try Biel free for 14 days. Set it up yourself, connect your docs, and add the assistant to your site. Or request a demo and we’ll walk you through it.

Used by documentation and developer-experience teams

ScyllaDB
Katalon
Tezos
Talon.one
GrepTime
CrazyGames
SecuroSys
ScyllaDB
Katalon
Tezos
Talon.one
GrepTime
CrazyGames
SecuroSys

Why DevRel teams run Biel

Make your docs available where developers work

One indexed source of truth for your documentation, answering on the docs site, in AI tools, and in community chat. The question log tells you what to fix next.
i.

Answer questions where developers work

Readers can ask on the docs site, in supported MCP clients, or in community chat and follow the cited documentation.

ii.

Your docs inside the IDE, via MCP

With hosted MCP, compatible tools such as Claude and Cursor can retrieve your indexed product documentation. Developers can look up details without leaving their coding workflow.

iii.

Community channels, covered

Native Slack, Discord, and Teams apps answer repeat questions from your indexed documentation and link back to the sources.

iv.

See the questions developers ask

Review questions by topic to identify recurring friction in onboarding and API adoption.

v.

Find content gaps in the question log

Review unresolved questions grouped by topic to see where the documentation does not yet support the developer journey.

vi.

Self-serve installation

Install the website widget with a script tag or a native Docusaurus, MkDocs, or Sphinx plugin. Plans start at $50/month.

“It consistently delivers accurate results, and we've had no issues depending on it as part of our documentation experience.”

Lars Wilhelmer, PhD · Documentation Engineer at Talon.One

Questions about developer support

Can developers query our docs from Claude or Cursor?

Yes. Plans with hosted MCP provide an endpoint that compatible tools such as Codex, Claude Code, and Cursor can use to query your documentation. See the MCP server for docs page.

Does it answer in Discord and Slack?

Yes. Native apps for Slack, Discord, and Microsoft Teams answer from the same docs index, with sources cited.

Can it give developers an incorrect answer?

Biel retrieves from your docs and links to the source pages. It can decline when evidence is missing, but errors are still possible. Check important technical details against the linked documentation.

How can this help developer onboarding?

Developers can ask about the step blocking them on your docs site or in a connected tool. See how AI docs reduce time-to-first-API-call.

Will it work with our docs stack?

Biel has native plugins for common docs platforms and an embeddable widget for other published sites. Find your platform to see the setup requirements.

What does it cost?

Plans start at $50/month. You can try Biel for 14 days without a credit card. See pricing and included usage.

Help developers use your product

Try Biel with your docsRead the Talon.One story
14-day free trial · No credit card required
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