Enterprise SaaS Startups Directory

All 31 tracked enterprise saas startups ranked by GitHub engineering acceleration (Q3 2026), sorted by commit-velocity change. Every company links to its full signal profile.

This directory lists every startup VC Deal Flow Signal tracks in Q3 2026, ranked by GitHub engineering acceleration. It contains 31 companies spread across 2 pages; this is page 1. Each card links to a company's full signal profile with its complete commit history, contributor data, and sector ranking.

polarsource

Deploy frequency spike

Turn your software into a business

Stage: Seed
Geography: Unknown
Commits (14d): 2
Velocity change: +999%
Contributors: 13
New repos (30d): 0

Open-Cap-Stack

Deploy frequency spike

Headless Fund Management & Predictive Analytics

Stage: Seed
Geography: US
Commits (14d): 4
Velocity change: +999%
Contributors: 10
New repos (30d): 0

saas-js

Deploy frequency spike

saas js is aenterprise saas series a/b startup, shipping product updates at an accelerated pace.

Stage: Series A/B
Geography: Unknown
Commits (14d): 11
Velocity change: +999%
Contributors: 37
New repos (30d): 0

databayt

Deploy frequency spike

business automation

Stage: Seed
Geography: Unknown
Commits (14d): 74
Velocity change: +573%
Contributors: 8
New repos (30d): 0

relaticle

Deploy frequency spike

Relaticle builds tools for creating, managing, and scaling relational data-driven experiences across modern applications

Stage: Seed
Geography: Unknown
Commits (14d): 4
Velocity change: +300%
Contributors: 16
New repos (30d): 0

XCO-Agency

Deploy frequency spike

XCO Agency

Stage: Pre-seed
Geography: US
Commits (14d): 30
Velocity change: +200%
Contributors: 6
New repos (30d): 0

OpnForm

Deploy frequency spike

A modern open-source form builder

Stage: Series A/B
Geography: EU
Commits (14d): 18
Velocity change: +157%
Contributors: 32
New repos (30d): 1

temporalio

Framework migration

Open source durable execution system. Write code that’s fault tolerant, durable, and simple.

Stage: Growth
Geography: Unknown
Commits (14d): 74
Velocity change: +32%
Contributors: 100
New repos (30d): 0

OpenByteInc

Framework migration

Empowering everyone to understand and shape the financial future.

Stage: Seed
Geography: US
Commits (14d): 26
Velocity change: +13%
Contributors: 18
New repos (30d): 1

atrocore

Infrastructure buildout

We develop, implement and supports solutions based AtroCore and AtroPIM.

Stage: Seed
Geography: EU
Commits (14d): 33
Velocity change: +10%
Contributors: 18
New repos (30d): 10

Synapsr

Framework migration

Synapsr is aenterprise saas pre-seed startup based in EU, modernizing their technology stack for scale.

Stage: Pre-seed
Geography: EU
Commits (14d): 35
Velocity change: -8%
Contributors: 4
New repos (30d): 0

langchain-ai

Framework migration

langchain ai is aenterprise saas series a/b startup based in US, modernizing their technology stack for scale.

Stage: Series A/B
Geography: US
Commits (14d): 59
Velocity change: -11%
Contributors: 39
New repos (30d): 2

metorial

Framework migration

The open source AI integration platform for developers.

Stage: Pre-seed
Geography: Unknown
Commits (14d): 102
Velocity change: -19%
Contributors: 4
New repos (30d): 0

DoliCloud

Framework migration

DoliCloud, is the 1st SaaS provider of Dolibarr ERP CRM

Stage: Series A/B
Geography: EU
Commits (14d): 9
Velocity change: -31%
Contributors: 22
New repos (30d): 0

churnkey

Framework migration

churnkey is aenterprise saas pre-seed startup, modernizing their technology stack for scale.

Stage: Pre-seed
Geography: Unknown
Commits (14d): 11
Velocity change: -42%
Contributors: 3
New repos (30d): 0

constructorfabric

Infrastructure buildout

A unified fabric that automates the entire XaaS software development lifecycle from planning to building to running ser

Stage: Seed
Geography: Unknown
Commits (14d): 101
Velocity change: -43%
Contributors: 16
New repos (30d): 6

yzxingtu2026

Engineering hiring burst

AI 原生多租户 SaaS 开发框架, FastAPI + Vue 3 + PostgreSQL，内置 AI Agent、RAG、插件系统、RBAC、异步任务等核心能力，助力快速构建行业 SaaS 应用。

Stage: Pre-seed
Geography: Unknown
Commits (14d): 11
Velocity change: -45%
Contributors: 4
New repos (30d): 1

mugnavo

Framework migration

Modern web products built with care.

Stage: Seed
Geography: Unknown
Commits (14d): 6
Velocity change: -54%
Contributors: 10
New repos (30d): 0

open-condo-software

Framework migration

open condo software is aenterprise saas growth startup based in LATAM, modernizing their technology stack for scale.

Stage: Growth
Geography: LATAM
Commits (14d): 24
Velocity change: -55%
Contributors: 50
New repos (30d): 0

lomiafrica

Engineering hiring burst

The open-source payment processing platform powering West African businesses.

Stage: Seed
Geography: Unknown
Commits (14d): 61
Velocity change: -55%
Contributors: 9
New repos (30d): 2

iflytek

Framework migration

iFLYTEK Open Source

Stage: Pre-seed
Geography: APAC
Commits (14d): 7
Velocity change: -59%
Contributors: 5
New repos (30d): 2

RBND-studio

Framework migration

Building tools for product people, such as Flows, Atmos, and more.

Stage: Pre-seed
Geography: Unknown
Commits (14d): 7
Velocity change: -61%
Contributors: 4
New repos (30d): 0

wasp-lang

Infrastructure buildout

Batteries included full-stack framework for React, Node.js and Prisma.

Stage: Growth
Geography: Unknown
Commits (14d): 16
Velocity change: -61%
Contributors: 100
New repos (30d): 3

archtechx

Framework migration

Meticulously architected web applications.

Stage: Growth
Geography: Unknown
Commits (14d): 2
Velocity change: -67%
Contributors: 71
New repos (30d): 0

How to read these rankings

We rank each company on public GitHub activity, never on press releases or fundraise announcements. The primary signal is commit velocity change: the percentage change in total commits to a company's most active public repository over a rolling 14-day window, measured against its own trailing baseline. Sustained acceleration has historically preceded fundraise announcements by three to six weeks.

We surface three supporting primitives alongside velocity. Contributor influx counts new committers in the trailing four weeks; a hiring burst often follows a fresh round. Repository creation pulse counts new public repositories shipped in the trailing eight weeks, a leading indicator of platform expansion. Language bias drift flags when a new primary language appears in production code, which often marks a pivot or scale-up.

Use this directory to source and to validate. For sourcing, scan the top of each page for the fastest-accelerating teams, then open their profiles to read the full signal. For validation, look up a company you already know and compare its trajectory against the broader sector distribution. No single metric is a buy signal; always cross-reference with Crunchbase, hiring activity, and community mentions before acting.

Signal types

Engineering hiring burst marks rapid team expansion, often following a funding round.
Infrastructure buildout marks new repository creation, indicating platform investment and product expansion.
Deploy frequency spike marks an accelerated shipping cadence, often seen before a public launch.
Framework migration marks a technology stack transition, which often precedes a pivot or platform upgrade.

Data source and methodology

Every number links back to public GitHub activity and refreshes weekly. The full methodology, including the six-signal panel and its empirical tie to fundraise probability, is published on the methodology page. The underlying SSRN preprint is 6606558, and a CC BY 4.0 machine-readable dataset is available on the dataset page. We track only self-published public GitHub organizations, never private repositories or inferred profiles.

About this signal

VC Deal Flow Signal is a free public dataset that treats GitHub engineering acceleration as a leading indicator of startup momentum. It exists for Corp Dev teams, PE operating partners, and emerging managers who want to see momentum before a round is announced rather than after. Every company in this directory has a self-published public GitHub organization, and every ranking number links back to the public repository behind it. The dataset is updated weekly and is independent of any incumbent venture platform.