---
title: "borglab — Engineering Signal"
url: https://signals.gitdealflow.com/startup/borglab
description: "GTSAM is a library of C++ classes that implement smoothing and mapping (SAM) in robotics and vision, using factor graphs"
lastModified: 2026-06-12
source: VC Deal Flow Signal
---
# borglab

GTSAM is a library of C++ classes that implement smoothing and mapping (SAM) in robotics and vision, using factor graphs

## Current Signal — Q2 2026

- Commit velocity (14d): 26
- Velocity change: -74%
- Contributors: 100 (+0% growth)
- New repos (30d): 0
- Signal type: Framework migration
- Sector: Robotics
- Stage: Growth
- Geography: Unknown

## History

- **Q2 2026** (Robotics) — 26 commits/14d, -74% change, 100 contributors, +0% growth, signal: Framework migration
- **Q1 2026** (Robotics) — 69 commits/14d, -42% change, 100 contributors, +0% growth, signal: Framework migration
- **Q4 2025** (Robotics) — 27 commits/14d, -41% change, 100 contributors, +0% growth, signal: Framework migration
- **Q3 2025** (Robotics) — 68 commits/14d, +106% change, 100 contributors, +0% growth, signal: Framework migration

## Links

- GitHub: https://github.com/borglab

## Canonical

https://signals.gitdealflow.com/startup/borglab