NOTEBOOK
Notebook
Keep sources, notes, and running context together in one place you can come back to.
Open NotebookAI that can show its work.
Guth is an AI assistant whose agents have identity, memory, and a record you can inspect. You see what happened, and what still needs your judgment.
THE GUTH FAMILY
One family, built for different kinds of work.
Guth is a personal assistant, a notebook for continuity, a lab for experiments, and a workspace for teams — sharing the same sources and receipts.
PERSONAL ASSISTANT
Guth
Ask Guth directly for everyday work, or let it bring in specialist agents when a task calls for one — each with just the context and permissions it needs.
The assistant is available to signed-in accounts. Sign-up availability is confirmed after you continue.
LABS
Labs
Run experiments, compare variants, and see how changes affect behavior. Labs is also home to instruments and agent tools — browse what's there.
BUSINESS
Business
Coordinate team agents, shared workflows, and operational controls in one workspace.
Learn about BusinessHOW IT WORKS
See the source. See the receipt. Keep judgment with people.
One illustrative example, shown from three angles. It doesn't connect to an account or run an action.
SUPPLIED PROJECT NOTE
“Frame the briefing around the client’s current decision: which pilot is ready for a review meeting, what evidence is still missing, and who needs to sign off.”
STRUCTURED RECEIPT
{
"kind": "guth.illustrative-receipt.v1",
"intent": "prepare_brief_outline",
"source": "supplied-project-note",
"result": "draft proposed for review",
"effect": "no external change",
"approval": "still required"
}An explanatory sample, not a live receipt or service response.
REVIEW QUESTIONS
- Can a reviewer find the source?
Yes — the supplied note stays visible with the record.
- Is the claimed effect specific?
Yes — a proposed draft, with no external change.
- Is approval still explicit?
Yes — prepared for review, not a completed decision.
GUTH NEWS
Stay current on the field.
Guth News mixes original Guth briefings with updates from across the AI industry, refreshed throughout the day.
LET’S TALK
Build systems people can question, understand, and improve.
Guth Labs is developing product and practice together. Explore the products, follow Guth News, or talk to us about making AI work more inspectable — the examples on this page explain our approach; they are not a certification.