What does Langosh do?

Langosh focuses on automating the creation and deployment of LangGraph agents for developers using LLMs. It is catalogued under Autonomous agents & workflows on PulseGate.

Who should use Langosh?

Langosh is an open-source project built for AI developers building agent workflows.

Does Langosh have a free plan?

Yes — Langosh is open source under the MIT license and free to use.

What platforms does Langosh run on?

Langosh runs on the command line. It can also be self-hosted.

Is Langosh still maintained?

The GitHub repository shows 13 commits in the last 90 days.

What projects are similar to Langosh?

Similar projects tracked by PulseGate include LangGraph, langstage-cli, and langhost.

Is Langosh open source?

Yes — Langosh is open source under the MIT license, developed on GitHub.

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Langosh

langosh.aiInfrastructure

Langosh is an open-source CLI tool that enables developers to scaffold, build, and run LangGraph agents. It supports LLM-authored graph definitions, local testing, and deployment to LangSmith. Designed for AI developers seeking to automate agent workflows with structured graph editing and rapid iteration.

Open SourceMITCLISelf-hosted

Visit langosh.ai

Overview

5 features

Langosh is an Autonomous agents & workflows project. It focuses on automating the creation and deployment of LangGraph agents for developers using LLMs. Langosh is an open-source project aimed at AI developers building agent workflows. Langosh is open source under the MIT license. It ships for the command line, and it can be self-hosted.

Langosh first shipped in 2026. Development happens publicly on GitHub with 13 commits in the last 90 days. Among its 5 catalogued features are agent scaffolding, local testing, and graph generation. It exposes integrations via an MCP server. Langosh is currently in beta.

Summary written by a language model from the project’s public pages.

Agent scaffolding
Local testing
Graph generation
LLM integration
LangSmith deployment

Built with & integrations

AI providers

anthropicopenaimultiple

Connectors

MCP

Runs on

CLISelf-hosted

Detected from

multiple: bLangChain in the HTML
anthropic: bclaude in the HTML · bclaude- in the HTML

Trust & compliance

License

MIT

Verified signals

HTTPSOpen SourceFree tierGitHubActive maintenance

Indexing history

What PulseGate has recorded for this listing

Indexed16 Jun · 08:34 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about Langosh

What does Langosh do?: Langosh focuses on automating the creation and deployment of LangGraph agents for developers using LLMs. It is catalogued under Autonomous agents & workflows on PulseGate.
Who should use Langosh?: Langosh is an open-source project built for AI developers building agent workflows.
Does Langosh have a free plan?: Yes — Langosh is open source under the MIT license and free to use.
What platforms does Langosh run on?: Langosh runs on the command line. It can also be self-hosted.
Is Langosh still maintained?: The GitHub repository shows 13 commits in the last 90 days.
What projects are similar to Langosh?: Similar projects tracked by PulseGate include LangGraph, langstage-cli, and langhost.LangGraph langstage-cli langhost
How long has Langosh been around?: Langosh first shipped in 2026.
Is Langosh open source?: Yes — Langosh is open source under the MIT license, developed on GitHub.

At a glance

Platforms: Cli
Languages: English
Open source: Yes (GitHub)
License: MIT
Status: 🟡 Beta
Built for: AI developers building agent workflows
Model: Open source
Solves: Automating the creation and deployment of LangGraph agents for developers using LLMs.

Registered as

GitHub: chfischerx/langosh
PyPI: langosh

Developer

Chfischerx

Solo developer

GitHub

Open source

View on GitHub

Stars: 0
Forks: 0
Open issues: 4
Last commit: 21 Apr 2026
Commits 90d: 13
Contributors: 1
Authorship: Solo
Default branch: main

Index record

Identity confidence: High · 95
Indexed: 16 Jun 2026
Lifecycle: Alive
Last seen: 16 Jun 2026

Identity audit (12)

Slug: langosh-langosh-ai
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 16 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by the 2026 taxonomy migration.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Canonical URL: https://langosh.ai/

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