High-performance Go library for repairing invalid JSON documents, tuned for LLM-generated output
⚡ Executive Summary & Quick Facts
Authoritative Sourcejsonrepair is jsonrepair is an open-source project written in Go: High-performance Go library for repairing invalid JSON documents, tuned for LLM-generated output..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of October 2026), kaptinlin/jsonrepair has accumulated 126 GitHub stars and 15 forks. It is written in Go, licensed under MIT, and ranks #19,554 globally. It is actively maintained with the latest commit recorded on Oct 25, 2026.”
| Repository | kaptinlin/jsonrepair ↗ |
|---|---|
| Primary Category | json |
| Language & Stack | Go |
| Software License | MIT |
| Community Traction | ★ 126 stars · ⑂ 15 forks · #19,554 globally |
| Maintenance | ● Active (Last commit: Oct 25, 2026) · 0 open issues |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 93/100 · Grade A+Yes, jsonrepair is actively maintained. Continuous telemetry recorded the last code commit on Oct 25, 2026 (5 days ago). Supported by 126 stars and 15 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+10
STARS · LAST 30 DAYS
1
PER DAY
#2,067
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
jsonrepair gained 10 stars in the last 30 days, about 1 a day, and now has 126. It is about 2 years old and has averaged roughly 63 stars a year. It ranks #2,067 among Go repositories and #19,554 across all languages on GitHubRepo.
Trending Record
4
DAYS ON TRENDING
#17935
BEST RANK
Oct 26, 2026
FIRST APPEARANCE
Active
STATUS TODAY
jsonrepair has maintained a continuous presence across global trending indexes, peaking at #17935. Below is the 30-day activity profile:
💡 Overview
jsonrepair is an open-source project written in Go: High-performance Go library for repairing invalid JSON documents, tuned for LLM-generated output.
Engineered for speed, consistency, and developer ease, it solves common hurdles in json, json-fix, json-repair. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Go for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ go install github.com/kaptinlin/jsonrepair@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
jsonrepair coordinates its core functionality through a modular Go pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with jsonrepair.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install jsonrepair using your package manager: `go install github.com/kaptinlin/jsonrepair@latest`
Initialize your project workspace or configuration file for jsonrepair.
Import jsonrepair into your codebase or invoke it directly from your terminal.
Execute your test suite or run `jsonrepair --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
kaptinlin/jsonrepair is currently ranked #19,554 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #19,493 | nodecloak/nodecloak | Rust | ★ 127 | Compare ↗ |
| #19,493 | malfite-labs/aix-skill | Python | ★ 127 | Compare ↗ |
| #19,493 | Coding-Doctor-Omar/reddrix | Python | ★ 127 | Compare ↗ |
| #19,493 | Ropedia/ropedia-w0 | Python | ★ 127 | Compare ↗ |
| #19,493 | Andreas698/glm-5.3-uncensored | Python | ★ 127 | Compare ↗ |
| #19,554 | kaptinlin/jsonrepair This Project | Go | ★ 126 | |
| #19,554 | heycarsten/email-veracity | Ruby | ★ 126 | Compare ↗ |
| #19,554 | erkyrath/glulxe | C | ★ 126 | Compare ↗ |
| #19,554 | p2k/pygowave-legacy | JavaScript | ★ 126 | Compare ↗ |
| #19,554 | agiliq/Dinette | Python | ★ 126 | Compare ↗ |
| #19,554 | waveto/node-compress | C++ | ★ 126 | Compare ↗ |
Frequently Asked Questions
What does jsonrepair do? +
High-performance Go library for repairing invalid JSON documents, tuned for LLM-generated output
Is jsonrepair actively maintained in 2026? +
Yes, jsonrepair is actively maintained. The latest code push was recorded on Oct 25, 2026 (5 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 126 stars and 0 open issues.
What language is jsonrepair written in? +
The primary language is Go. Topics include: json, json-fix, json-repair, json-validation, llm.
How many stars does jsonrepair have? +
jsonrepair has 126 stars and 15 forks on GitHub.
How does jsonrepair rank among GitHub repositories? +
With 126 stars, kaptinlin/jsonrepair is ranked #19,554 globally across all repositories tracked on GitHubRepo and #2,067 among Go projects.
What license is jsonrepair distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
