OSS Tanbou

automate browser workflows with LLM reasoning and visual understanding instead of fixed selectors

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Stars
23,123
Primary language
Python
License
AGPL-3.0
Repository last updated
Oct 2, 2026
On this page

Overview

Skyvern combines LLM-based agents with Playwright to understand web pages, plan actions, and execute browser workflows. Its design avoids depending on large sets of fixed XPath or CSS selectors, aiming to handle unfamiliar sites and layout changes more robustly.

Features and best fit

Based on official documentation; not hands-on tested · Content checked:

Key features

Reason about pages and plan browser actions

Skyvern agents interpret websites and map visible elements to the actions needed for a workflow, rather than requiring every target site to be encoded in advance.

Sources: [2]

Reuse workflow intent across changing or different sites

Because workflows are not just lists of fixed selectors, the same automation can be applied to multiple sites and can be less brittle when layouts change.

Sources: [2]

Evaluate locally with pip or a containerized stack

The pip quick start can use SQLite by default, while Docker Compose starts the UI, API, and PostgreSQL together for a containerized setup.

Sources: [2]

Best fit

Fits AI automation of external SaaS and business portals

It is relevant for form entry, information gathering, and repetitive browser operations where the target system does not expose a sufficient API.

Sources: [2]

Before adoption

Treat LLM credentials and action validation as production controls

Local deployment needs an LLM provider configuration. For actions with material side effects, add confirmation, validation, retries, and auditability around model-driven browser actions.

Sources: [2]

CAPTCHA and anti-bot behavior can differ by deployment

The README specifically bundles anti-bot detection, proxy networking, and CAPTCHA solvers with the managed cloud product. Do not assume an identical environment in a self-hosted deployment.

Sources: [2]

Review AGPL-3.0 obligations for your delivery model

Skyvern is licensed under AGPL-3.0. Review source-availability obligations for modified deployments, including network-service scenarios, before production use.

Sources: [4]

Official sources

  1. [1]Skyvern-AI/skyvern repository(2026-10-01)
  2. [2]Skyvern README(2026-10-01)
  3. [3]Skyvern v1.0.54 release(2026-10-01)
  4. [4]Skyvern AGPL-3.0 license(2026-10-01)
Supplemental curator note

Skyvern is a browser agent that reasons about pages instead of encoding large sets of XPath or CSS selectors. That can reduce brittleness across changing sites, but production workflows still need validation, retries, and controls around LLM-driven actions.

Try it in 3 steps

  1. 1

    Clone Skyvern

    Fetch the official repository to evaluate the containerized UI, API, and PostgreSQL stack.

    git clone https://github.com/skyvern-ai/skyvern.git && cd skyvern
  2. 2

    Configure the LLM provider

    Set the chosen LLM provider API key and related values in .env. Do not commit credentials to the repository.

    cp .env.example .env
  3. 3

    Start the container stack

    Start Skyvern's API, UI, and PostgreSQL services using the Docker Compose path documented in the README.

    docker compose up -d
Check the official README

Growth

Growth trends · Last 30 days

23,123 Stars

Trend data is still being collected.

Development activity

Last 90 days · weekly

Commits (last 30 days)
275
Open PRs
224

Development activity is still being collected.

Built with

Categories and tags

GitHub data

GitHub dataView detailed GitHub data

GitHub Topics

  • api
  • automation
  • browser
  • computer
  • gpt
  • llm
  • playwright
  • python
  • rpa
  • vision
  • workflow
  • browser-automation
Stars
23,123
Forks
2,189
Watchers
102
Open issues
46
Contributors
91
Owner type
Organization
Primary language
Python
License
AGPL-3.0
Repository last updated
Oct 2, 2026
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