⚡ Executive Summary & Quick Facts
Authoritative Sourcehakana is hakana is an open-source project written in Rust: Another typechecker for Hack, built by Slack.. It provides a free, self-hosted open-source alternative to Slack.
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), slackhq/hakana has accumulated 109 GitHub stars and 9 forks. It is written in Rust, licensed under MIT, and ranks #25,899 globally. It is actively maintained with the latest commit recorded on Oct 9, 2026.”
| Repository | slackhq/hakana ↗ |
|---|---|
| Primary Category | hack |
| Language & Stack | Rust |
| Software License | MIT |
| Community Traction | ★ 109 stars · ⑂ 9 forks · #25,899 globally |
| Maintenance | ● Active (Last commit: Oct 9, 2026) · 13 open issues |
| Replaces SaaS | Open Source Slack Alternative ($8.75–$15/user/month) → |
| Target Audience | Developers and engineering teams building with Rust, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 88/100 · Grade AYes, hakana is actively maintained. Continuous telemetry recorded the last code commit on Oct 9, 2026 (35 days ago). Supported by 109 stars and 9 community forks, this repository holds a calculated health index of 88/100, reflecting regular maintenance (35 days ago) and healthy issue cadence.
Star History
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+0
STARS · LAST 30 DAYS
1
PER DAY
#2,385
MOST-STARRED Rust
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +0 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +0 | +10 |
hakana gained 0 stars in the last 30 days, about 1 a day, and now has 109. It is about 4 years old and has averaged roughly 27 stars a year. It ranks #2,385 among Rust repositories and #25,899 across all languages on GitHubRepo.
Trending Record
31
DAYS ON TRENDING
#12885
BEST RANK
Oct 9, 2026
FIRST APPEARANCE
Active
STATUS TODAY
hakana has maintained a continuous presence across global trending indexes, peaking at #12885. Below is the 30-day activity profile:
💡 Overview
hakana is an open-source project written in Rust: Another typechecker for Hack, built by Slack.
Engineered for speed, consistency, and developer ease, it solves common hurdles in hack, static-analysis. 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 Rust 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
$ cargo install hakana⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Rust toolchain (rustc / cargo >= 1.70)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
hakana coordinates its core functionality through a modular Rust 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
Production System Integration
Embed hakana into Rust backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open MIT license.
🚀 Getting Started
Install hakana using your package manager: `cargo install hakana`
Initialize your project workspace or configuration file for hakana.
Import hakana into your codebase or invoke it directly from your terminal.
Execute your test suite or run `hakana --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Rust, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
slackhq/hakana is currently ranked #25,899 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #25,786 | Danielxu0208/rsi_eval | Python | ★ 110 | Compare ↗ |
| #25,786 | midagedev/mwoyeo | Swift | ★ 110 | Compare ↗ |
| #25,786 | christos-antono/NPCTalk | Python | ★ 110 | Compare ↗ |
| #25,786 | luiscarlosjayk/tiza | Rust | ★ 110 | Compare ↗ |
| #25,786 | kevintngo/statechart-art | JavaScript | ★ 110 | Compare ↗ |
| #25,899 | slackhq/hakana This Project | Rust | ★ 109 | |
| #25,899 | telmich/gpm | C | ★ 109 | Compare ↗ |
| #25,899 | sjlombardo/acts_as_network | Ruby | ★ 109 | Compare ↗ |
| #25,899 | robbyrussell/shorturl | Ruby | ★ 109 | Compare ↗ |
| #25,899 | nicksieger/jsonpretty | Go | ★ 109 | Compare ↗ |
| #25,899 | vidageek/mirror | Java | ★ 109 | Compare ↗ |
Frequently Asked Questions
What does hakana do? +
Another typechecker for Hack, built by Slack
Is hakana actively maintained in 2026? +
Yes, hakana is actively maintained. The latest code push was recorded on Oct 9, 2026 (35 days ago). It holds a calculated Maintenance Health Score of 88/100 (A rating) with 109 stars and 13 open issues.
What language is hakana written in? +
The primary language is Rust. Topics include: hack, static-analysis.
How many stars does hakana have? +
hakana has 109 stars and 9 forks on GitHub.
How does hakana rank among GitHub repositories? +
With 109 stars, slackhq/hakana is ranked #25,899 globally across all repositories tracked on GitHubRepo and #2,385 among Rust projects.
What license is hakana distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
