Product definition

What is Fletch?

Native IDE for AI coding agents, giving each agent a sandboxed clone of your repository plus a shared symbol and call-graph index, with diff review before merge.

Verified product facts

Type
developer toolEditorially reviewed
Platform
macOS
Pricing
Open sourceDeveloper-stated
Open source
Yes
Relationship to Nuanyue
Third-party product — not published by NuanyueEditorially reviewed
Licence
AGPL-3.0
Current version
0.8.7Developer-stated

Last updated . Facts marked developer-stated come from the developer and are not independently confirmed; editorially reviewed marks a Nuanyue judgement.

Overview

What Fletch does

Your agents know the codebase from the first prompt, work side by side without collisions, and carry a feature from plan to tested and shipped. macOS, free.

Description published by the developer on fletch.sh.

Overview

Native IDE for AI coding agents, giving each agent a sandboxed clone of your repository plus a shared symbol and call-graph index, with diff review before merge.

Fletch runs on macOS and is listed on Nuanyue in the developer tools category.

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Sources

Facts on this page are checked against the sources below. Last updated .

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