All Rankings

Recently Funded Developer Tools Companies 2026

Developer tools, DevOps, and open-source companies whose latest recorded funding round was announced in the last 90 days.

Known total funding for 56 of 56 ranked companies: $21.4B.

Showing top 56 matching companies · Ranked by most recent funding

Use company data through the API.
Example request
curl "https://indexed.vc/api/v1/companies?industries=Developer+Tools,DevOps,Open+Source&fundedAfter=2026-08-11&operatingStatus=active&sort=last_funding_date&order=desc&limit=100" -H "X-API-Key: YOUR_API_KEY"

The API has no company type filter, so public companies can appear; this list counts private companies only.

The API cannot leave out companies whose latest round is a grant; this list does.

Data from Indexed.vcUpdated

Methodology: up to 100 active companies matching this list's filters are ordered by most recent announced round. Companies whose latest round is one of: Grant are excluded. Totals include recorded grants and other qualifying funding, not just equity. Open a company profile for its funding summary and available detail. How this data is built.

What changed in the last 90 days

Indexed tracks 50 Developer Tools funding rounds with known USD amounts announced since Aug 11, 2026, totaling $10.4B. The largest were Mistral AI ($3.5B, Series D), Cognition ($2.0B, Series E) and TypeSafe AI ($870.0M, Series A). As of Nov 9, 2026.

1
Ocient

Builds hyperscale data warehouse software enabling enterprises to analyze petabyte-scale datasets...

Chicago, United States51–200Data & Analytics, Developer Tools
Series CTotal funding$304.5MNov 2026
2
Nooks

Provides AI sales assistant platform that automates prospecting, dialing, coaching, and multi-cha...

San Francisco, United States51–200Artificial Intelligence, Developer Tools
Venture RoundTotal funding$25.0MNov 2026
3
Reflex

Web apps in pure Python. Deploy with a single command.

San Francisco, United States1–10Artificial Intelligence, Developer Tools
Series ATotal funding$20.0MNov 2026
4
Titan OS

European independent Linux-based smart TV operating system from Barcelona, providing streaming an...

Barcelona, Spain51–200Developer Tools, SaaS
Venture RoundTotal funding$55.0MNov 2026
5
Traversal

Traversal is an AI SRE agent that troubleshoots, resolves and prevents production incidents.

New York, United States11–50Artificial Intelligence, Developer Tools
Series BTotal funding$144.0MNov 2026
6
Serval

Serval is the AI platform for IT teams to resolve help desk requests, build workflows, and manage...

San Francisco, United States11–50Artificial Intelligence, DevOps
Series CTotal funding$130.7MOct 2026
7
Modal

Cloud AI infrastructure platform enabling developers to run inference, training, batch processing...

New York, United States11–50Artificial Intelligence, Infrastructure
Series DTotal funding$1.3BOct 2026
8
TypeSafe AI

TypeSafe AI develops Jev, an AI model that returns typed decisions with calibrated probabilities ...

United StatesArtificial Intelligence, Developer Tools
Series ATotal funding$870.0MOct 2026
9
Meticulous

Meticulous curates visual end-to-end test suites for developers, tracking code branches executed ...

San Francisco, United States1–10Artificial Intelligence, Developer Tools
Series ATotal funding$30.0MOct 2026
10
Supabase

Supabase provides a Postgres development platform with authentication, APIs, Edge Functions, real...

San Francisco, United States51–200Cloud, Data & Analytics
Venture RoundTotal funding$1.1BOct 2026
11
Archera

Cloud cost optimization platform offering insured cloud commitments and savings for AWS, Azure, a...

Bellevue, United States11–50Developer Tools, SaaS
Series CTotal funding$15.0MOct 2026
12
Blacksmith

Blacksmith is a drop-in replacement for GitHub runners that runs GitHub Actions on bare metal gam...

San Francisco, United States1–10Developer Tools
Series CTotal funding$136.7MOct 2026
13
Egoist Machines

Personal context layer for carrying your preferences, history, and identity across the AI apps yo...

San Francisco, United States1–10Artificial Intelligence, Developer Tools
SeedTotal funding$3.0MOct 2026
14
Fragment

Real-time ledger API for engineers building financial products, eliminating complexity of moving ...

New York, United States1–10Developer Tools, Fintech
Series ATotal funding$22.8MOct 2026
15
Infisical

Infisical secures and synchronizes secrets for developers across local, staging, production, and ...

San Francisco, United States11–50Cybersecurity, Developer Tools
Series BTotal funding$18.8MOct 2026
16
Lightsprint

Lightsprint is a collaborative product-development platform where teams plan, build, and ship sof...

1–10Artificial Intelligence, Developer Tools
SeedTotal funding$6.1MOct 2026
17
Namespace Labs

Namespace Labs provides coding, build, and test environments across Mac, Windows, and Linux, with...

Wilmington, United States11–50DevOps, Developer Tools
Series BTotal funding$42.8MOct 2026
18
PreScalar

PreScalar provides manufacturers with unified hardware and software for automated testing, firmwa...

San Francisco, United States1–10Developer Tools
SeedTotal funding$7.0MOct 2026
19
Qualitate

Qualitate connects expert evidence, research agents, and organizational context in a continuous i...

New York, United States11–50Artificial Intelligence, Developer Tools
Series ATotal funding$32.0MOct 2026
20
Reduck

The big picture: French-American AI startup

Artificial Intelligence, Developer Tools
Pre-seedTotal funding$3.0MOct 2026
21
Restate

Restate builds a runtime for agents, workflows, and distributed applications, making durability, ...

11–50Developer Tools
Series ATotal funding$27.0MOct 2026
22
SimpliSmart

AI inference platform offering 150+ open-source models and custom model deployment on a pay-as-yo...

Bengaluru, India1–10Artificial Intelligence, Developer Tools
Series BTotal funding$21.0MOct 2026
23
Ocular AI

Ocular AI is an applied data research lab that encodes human expertise into frontier AI models fo...

San Francisco, United States1–10Artificial Intelligence, Data & Analytics
Pre-seedTotal funding$2.0MOct 2026
24
Wabi AI

AI-powered personal software platform enabling anyone to create and share custom mini apps via na...

San Francisco, United States1–10Artificial Intelligence, Developer Tools
Venture RoundTotal funding$75.0MOct 2026
25
Rayon

Architectural drawing and presentation software for designing, styling, and presenting architectu...

Paris, France11–50Developer Tools
Series ATotal funding$6.2MSep 2026