Tessl
A platform for managing coding-agent skills across an organization, with a registry and package manager, quality reviews, evals, governance and automated loops such as code review, working with Claude Code, Cursor, Codex and other agents.
About Tessl
As teams adopt coding agents, skills and rules multiply into duplicate, untested copies across repositories, and nobody can tell which ones are safe or actually improve agent output.
Who it’s for
- Engineering teams that want to version, share and install agent skills and plugins like dependencies
- Platform and security leads who need to review, evaluate and set policies for the skills their developers' agents run
When to consider it
Consider Tessl when your team writes skills for several coding agents and wants one registry to install them, security scoring before installation, and evals that show whether a skill actually changes agent results.
Tradeoffs & limitations
- Free includes 1,000 credits a month on a single workspace with no card required, and runs reviews and evals only on Tessl's default models. Team is $100 a month for 5,000 credits plus top-ups; frontier models use credits faster. Credits expire monthly on Free and Team.
- SAML SSO, install and publish policies, mandatory skills, multiple workspaces and bring-your-own model or self-hosted deployment are Enterprise features with custom pricing. The Tessl Agent is in open beta.
SOTA overview · Documentation-based assessment · Sources & review method
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Sources & review method
Documentation-based assessment · Nov 1, 2026 · Prepared with AI assistance; not a hands-on benchmark.
Checked by SOTA · AI-assisted documentation review. Selection advice is our assessment; verify current requirements for your deployment.
Import history & original evidence
Tessl official website
A platform for managing coding-agent skills across an organization, with a registry and package manager, quality reviews, evals, governance and automated loops such as code review, working with Claude Code, Cursor, Codex and other agents.
Based on official pages and announcements checked on 2026-11-01. No hands-on test, performance benchmark or popularity ranking is claimed.