Build AI that knows
your business.

Give an assistant a name, a role, instructions, and a knowledge base, then share it with your team. Everyone works with that expertise from day one. No code, no prompt engineering to maintain.

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EchoChat — create a custom assistant with a role, instructions and a knowledge base
Custom persona
A name, a role, and instructions that match how your team actually works.
LC
Legal Checker
Contract review assistant
Instructions
Its own knowledge
Attach documents and policies. The assistant draws on them in every answer.
Service agreement template.pdf
Client onboarding checklist.docx
Pricing sheet 2026.xlsx
3 knowledge files active
Share with your team
Build once, then give every colleague the same expert assistant instantly.
VisibilityOnly meTeam
ALMVJK+9 colleagues

Configured once. Useful every day.

Any team member can build an assistant in minutes. Give it a name and avatar so it feels like a real colleague, write plain-language instructions for how it should behave, and pick the model. No developers, no separate prompts to keep in sync.

  • Name, avatar, and role
    An assistant your team recognises, tuned to one job.
  • Plain-language instructions
    Describe how it should respond. No prompt engineering required.
  • Pick the model that fits
    Choose any model in the catalog for the assistant's work.
New assistant
Name
LCLegal Checker
Role
Reviews contracts against our standard terms
Instructions
Claude Sonnet 4.6Save assistant
Knowledge base3 files
PDFService agreement template.pdf
DOCClient onboarding checklist.docx
XLSPricing sheet 2026.xlsx
Answers cite the source document automatically.

Feed it your own knowledge.

Upload contracts, policies, product docs, or reference material. The assistant reads them so your team never has to paste context again. Answers stay grounded in your documents and cite where they came from.

  • Upload documents as knowledge
    PDF, DOCX, XLSX, PPTX, TXT, and more, read automatically.
  • Grounded, cited answers
    Responses point back to the source document, so answers are checkable.

Build once. The whole team benefits.

Keep an assistant private, or share it with a specific team or the entire organisation. Everyone gets the same expert straight away. Admins can see how much each assistant is used, never the conversations themselves.

  • Share with a team or the whole org
    One toggle decides who can use it. Pull it back to private any time.
  • Usage analytics, never content
    See which assistants earn their keep. Admins see counts, not messages.
LC
Legal Checker
Shared with Legal team
ALMVJK+9
This week · 142 conversations

Your business knowledge, always available.

Build AI that knows your contracts, your clients, your style.