Who should use lintlang?

lintlang is an open-source project built for AI developers and prompt engineers.

Does lintlang have a free plan?

Yes — lintlang is open source under the Apache-2.0 license and free to use.

What platforms does lintlang run on?

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

Is lintlang still active?

The GitHub repository shows 22 commits in the last 90 days.

What are alternatives to lintlang?

Similar projects tracked by PulseGate include agentlint, thailint, and trustlint.

Is lintlang open source?

Yes — lintlang is open source under the Apache-2.0 license, developed on GitHub.

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lintlang

github.comInfrastructure

lintlang is an open-source CLI tool for static linting of AI agent configurations, tool descriptions, and system prompts. It enables prompt engineers and AI developers to validate and improve prompt quality without relying on LLM inference during CI.

Open SourceApache-2.0CLISelf-hosted

Visit github.com

45stars

2forks

5features

2026since

Overview

5 features

lintlang sits in PulseGate's AI category. It focuses on ensuring quality and correctness of AI agent configurations and prompts through static analysis and linting. It is built as an open-source project for AI developers and prompt engineers. lintlang is open source under the Apache-2.0 license. lintlang is available on the command line, and it can be self-hosted.

lintlang first shipped in 2026. The project is developed in the open on GitHub with 45 stars and 22 commits in the last 90 days. Among its 5 catalogued features are static prompt analysis, agent config linting, and Zero-LLM CI gating.

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

Static prompt analysis
Agent config linting
Zero-LLM CI gating
Structured output validation
Command-line interface

Built with & integrations

Runs on

CLISelf-hosted

Trust & compliance

License

Apache-2.0

Verified signals

HTTPSOpen SourceFree tierGitHub · ★ 45Active maintenance

Indexing history

What PulseGate has recorded for this listing

Indexed27 Jun · 15:36 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about lintlang

What does lintlang do?: Lintlang focuses on ensuring quality and correctness of AI agent configurations and prompts through static analysis and linting. It is catalogued under AI on PulseGate.
Who should use lintlang?: lintlang is an open-source project built for AI developers and prompt engineers.
Does lintlang have a free plan?: Yes — lintlang is open source under the Apache-2.0 license and free to use.
What platforms does lintlang run on?: lintlang runs on the command line. It can also be self-hosted.
Is lintlang still active?: The GitHub repository shows 22 commits in the last 90 days.
What are alternatives to lintlang?: Similar projects tracked by PulseGate include agentlint, thailint, and trustlint.agentlint thailint trustlint
How long has lintlang been around?: lintlang first shipped in 2026.
Is lintlang open source?: Yes — lintlang is open source under the Apache-2.0 license, developed on GitHub.

At a glance

Platforms: Cli
Languages: English
Open source: Yes · ★ 45
License: Apache-2.0
Built for: AI developers and prompt engineers
Model: Open source
Solves: Ensuring quality and correctness of AI agent configurations and prompts through static analysis and linting.

Registered as

GitHub: hermes-labs-ai/lintlang
PyPI: lintlang

Developer

Hermeslabsai

Small team

GitHub

Open source

View on GitHub

Stars: 45
Forks: 2
Open issues: 10
Last commit: 22 Jun 2026
Commits 90d: 22
Contributors: 2
Authorship: Small team
Default branch: main
Latest release: v0.2.2 · 31 May 2026

Index record

Identity confidence: Low · 64
Indexed: 27 Jun 2026
Lifecycle: Alive
Last seen: 27 Jun 2026

Identity audit (12)

Slug: lintlang-pypi-org
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 27 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: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Canonical URL: https://github.com/hermes-labs-ai/lintlang

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