Giselle
Verified Oct 2, 2026 ActiveOpen-source visual builder for chaining AI models, web research and GitHub actions into agents without writing code.
Listed on EffectHub ·
Pricing
- Pricing model
- Freemium
- Paid options from
- $20/mo
- Billing
- Monthly
Free plan is a trial-sized allowance of 30 minutes of basic-model usage. Pro is $20/month and includes $20 of AI credits, then pay-as-you-go at a 10% markup. A $100/month Team plan for up to 10 users is marked coming soon. The open-source edition is free to self-host.
Use tool ↗About Giselle
Giselle is a node-based canvas where you connect model calls, data sources and GitHub operations into agent workflows, then run them in a managed cloud. Templates cover a deep researcher, a PRD generator, a pull-request code reviewer and a documentation updater, and agents can read vector stores built from documents, repositories or a Postgres database. It works with models from several providers and can be self-hosted from the Apache-2.0 repository. It is made by ROUTE06, a Tokyo company, and is aimed at small product and engineering teams.
- Platforms
- Web
- API
- No
- Last verified
- Oct 2, 2026
Verified sources
- Plans: Free (30 minutes of usage), Pro $20/month with $20 credits, Team $100/month coming soon, 10% markupgiselles.ai ↗
- Product description, templates, GitHub AI operationsgiselles.ai ↗
- Service provided by ROUTE06, Inc.giselles.ai ↗
- ROUTE06 press release: headquarters Chiyoda-ku, Tokyo; Giselle released as open source under Apache License 2.0route06.com ↗
- Apache-2.0 repository, created August 2024github.com ↗
Is Giselle legit?
We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.
- Last checked
- Oct 2, 2026The site answered
- On the market since
- 2024The vendor's own material, read by us
- Operated by
- ROUTE06, Inc., JapanOur research, card verified Oct 2, 2026
Pros & cons of Giselle
Giselle suits small product teams that want to wire models into repeatable tasks like PR review, research and spec drafting, and that value being able to read or self-host the source. The hosted free tier is only a trial, and the team plan is not yet available.
Pros
- Open source under Apache-2.0, with a hosted option
- Ready-made templates for research, code review, specs and docs
- Vector stores for documents, GitHub repositories and Postgres data
- Pro includes monthly AI credits and access to premium models
Cons
- Free plan is just 30 minutes of model usage
- Team plan with sharing and up to 10 users is listed as coming soon
- Pay-as-you-go beyond credits carries a 10% markup on base model rates
Best for
- Engineering teams automating pull-request review and documentation updates
- Solo builders prototyping multi-step agent workflows visually
- Developers who prefer an Apache-2.0 builder they can self-host
Not for
- Companies that need team collaboration features today, since the Team plan is not yet live
- Anyone looking for a large library of ready-made third-party integrations
Watch out: The free plan is a short usage allowance rather than a permanent free tier, and credits beyond the $20 included in Pro are billed at base rates plus 10%.
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