astro-informatics/s2fft
S2FFT: Differentiable and accelerated spherical transforms
⚡ Executive Summary & Quick Facts
Authoritative Sources2fft is s2fft is an open-source project written in Python: S2FFT: Differentiable and accelerated spherical transforms..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), astro-informatics/s2fft has accumulated 232 GitHub stars and 19 forks. It is written in Python, licensed under MIT, and ranks #17,966 globally. It is actively maintained with the latest commit recorded on Oct 9, 2026.”
| Repository | astro-informatics/s2fft ↗ |
|---|---|
| Primary Category | differentiable programming |
| Language & Stack | Python |
| Software License | MIT |
| Community Traction | ★ 232 stars · ⑂ 19 forks · #17,966 globally |
| Maintenance | ● Active (Last commit: Oct 9, 2026) · 70 open issues |
| Target Audience | Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 88/100 · Grade AYes, s2fft is actively maintained. Continuous telemetry recorded the last code commit on Oct 9, 2026 (34 days ago). Supported by 232 stars and 19 community forks, this repository holds a calculated health index of 88/100, reflecting regular maintenance (34 days ago) and healthy issue cadence.
Star History
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+0
STARS · LAST 30 DAYS
1
PER DAY
#2,394
MOST-STARRED Python
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +0 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +0 | +10 |
s2fft gained 0 stars in the last 30 days, about 1 a day, and now has 232. It is about 5 years old and has averaged roughly 46 stars a year. It ranks #2,394 among Python repositories and #17,966 across all languages on GitHubRepo.
Trending Record
30
DAYS ON TRENDING
#9799
BEST RANK
Oct 9, 2026
FIRST APPEARANCE
Active
STATUS TODAY
s2fft has maintained a continuous presence across global trending indexes, peaking at #9799. Below is the 30-day activity profile:
💡 Overview
s2fft is an open-source project written in Python: S2FFT: Differentiable and accelerated spherical transforms.
Engineered for speed, consistency, and developer ease, it solves common hurdles in differentiable-programming, fourier-transform, jax. 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 Python 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
$ pip install s2fft⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Python >= 3.9, pip, virtualenv
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
s2fft coordinates its core functionality through a modular Python 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 s2fft into Python 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 s2fft using your package manager: `pip install s2fft`
Initialize your project workspace or configuration file for s2fft.
Import s2fft into your codebase or invoke it directly from your terminal.
Execute your test suite or run `s2fft --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
astro-informatics/s2fft is currently ranked #17,966 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #17,936 | tabloy/keygate | Go | ★ 233 | Compare ↗ |
| #17,936 | GenAI-Security-Project/agent-control-standard | TypeScript | ★ 233 | Compare ↗ |
| #17,936 | clawbench-dev/clawbench | Go | ★ 233 | Compare ↗ |
| #17,936 | Wunderlandmedia/HotkeyClash | Swift | ★ 233 | Compare ↗ |
| #17,936 | nico81/iContainer | Swift | ★ 233 | Compare ↗ |
| #17,966 | astro-informatics/s2fft This Project | Python | ★ 232 | |
| #17,966 | fabiomcosta/jquery-meiomask | JavaScript | ★ 232 | Compare ↗ |
| #17,966 | lucjon/Py-StackExchange | Python | ★ 232 | Compare ↗ |
| #17,966 | cloudfoundry/garden | Go | ★ 232 | Compare ↗ |
| #17,966 | Unidata/awips2 | Java | ★ 232 | Compare ↗ |
| #17,966 | apache/cordova-lib | JavaScript | ★ 232 | Compare ↗ |
Frequently Asked Questions
What does s2fft do? +
S2FFT: Differentiable and accelerated spherical transforms
Is s2fft actively maintained in 2026? +
Yes, s2fft is actively maintained. The latest code push was recorded on Oct 9, 2026 (34 days ago). It holds a calculated Maintenance Health Score of 88/100 (A rating) with 232 stars and 70 open issues.
What language is s2fft written in? +
The primary language is Python. Topics include: differentiable-programming, fourier-transform, jax, pytorch, recursion-algorithm.
How many stars does s2fft have? +
s2fft has 232 stars and 19 forks on GitHub.
How does s2fft rank among GitHub repositories? +
With 232 stars, astro-informatics/s2fft is ranked #17,966 globally across all repositories tracked on GitHubRepo and #2,394 among Python projects.
What license is s2fft distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
