jnz/INSLIB

Open Source Inertial Navigation Library

Hardware, IoT & roboticsC

2.7 Cooling Magnitude out of 10. Star growth looks organic. Data as of September 14, 2026.

About the project

A portable C library for 3D navigation state estimation: a set of Kalman filters fusing IMU data with GNSS, barometer, magnetometer and other sources. Targets embedded systems, drones, robots and post-processing of recorded flights.

Useful for

Build firmware for a microcontroller estimating attitude and position from IMU and GNSS
Post-process recorded CSV flight logs with replay.py and plot the trajectory
Estimate a GNSS receiver's latency from IMU and barometer data for a given setup

README summarized by DeepSeek V4.1 Flash. Details may be inaccurate.

Why it’s trending

12 stars today.
Interest is fading: the two-day pace is 12% of the previous week and a half.
The spike has held for 3 days in a row — not a one-off blip.
The repository is 5 days old and already has 416 stars.
Top new repositories this week: #26.
About 5 forks a day — people are taking the code.
Recent forks include notable developers: @mfkiwl (433 followers), @osqzss (320 followers).

Stars per day

Bars are daily stars, the line is the usual pace. Red marks spike days.

Numbers

Total stars: 416
Stars in a day: 12
Forks: 63
Issues and pull requests: 0
Watchers: 17
Language: C
License: AGPL-3.0
Created: September 8, 2026
Last push: September 9, 2026

Star trust

Growth looks organic: forks and discussion are in line with active projects, and stars arrive unevenly, the way people give them.

These are heuristics, not a verdict: we judge by the repository’s behavior, not by a list of stargazers.

Spotted in

September 13, 2026Top new repositories this week: #24

README badge

Paste it into your README — the badge shows the current magnitude and links to this page.

[![Seismograph](https://gitnova.dev/badge/jnz/INSLIB.svg?lang=en)](https://gitnova.dev/en/r/jnz/INSLIB)

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