- Former Army Ranger and Harvard MBA who previously founded Wove before launching Blitzy in 2023
25 Developer Tools companies raised a combined $635M across 5 pre-seed, 9 seed, 11 series a. Tracked daily from announcement. Founder contacts and growth signals included.
- Former Army Ranger and Harvard MBA who previously founded Wove before launching Blitzy in 2023
- Co-founded Bookpad, the cloud document tech that powers preview for hundreds of millions of Yahoo Mail users, and sold it to Yahoo in 2014.
- Spiros Xanthos has two prior exits to Splunk and VMware and co-created OpenTelemetry, the global open-source standard for observability data, making him one of the most credentialed infrastructure founders in production AI.
The Developer Tools sector saw 25 funding rounds tracked on FundedStartupsDaily this year, totalling $635M. The median round sits at $20M, with 56% of activity at pre-seed and seed stage and the remaining 44% at Series A and later. Pre-Seed rounds dominate, accounting for 20% of all Developer Tools activity in 2026.
Geographically, Developer Tools funding is concentrated in United States, which accounts for 15 of the 25 raises (60%). The remainder is distributed across other regions tracked by FundedStartupsDaily.
The largest Developer Tools round in 2026 is Blitzy's $200M series a, led by Brian Elliott. Developer Tools activity accelerated through Apr, when raises jumped to 18 announcements.
Every entry on this page is sourced from public funding announcements, then enriched with founder LinkedIn handles, company websites, and growth signals. If you're a founder, operator, salesperson, or recruiter tracking Developer Tools, this page updates every weekday with new rounds.
| # | Company | Stage | Raised | Founder / CEO | Region | Signals | Links |
|---|---|---|---|---|---|---|---|
| 1 | OpsMill opsmill.com | Series A | $14M | Damien Garros Co-founder & CEO | France | Series A Open Source Enterprise | |
| 2 | Blitzy blitzy.com | Series A | $200M | Brian Elliott CEO & Co-founder | United States | Series A AI-Native Enterprise | |
| 3 | CopilotKit copilotkit.ai | Series A | $20M | Atai Barkai Co-Founder & CEO | United States | Series A Open Source Dev Tools | |
| 4 | Featherless AI featherless.ai | Series A | $20M | Eugene Cheah Co-founder & CEO | Singapore | Series A AI-Native Dev Tools | |
| 5 | Zellify zellify.app | Seed | $3.7M | Marcus Persson Co-founder | Sweden | Seed Dev Tools B2B | |
| 6 | NudgeBee nudgebee.com | Seed | $3M | Rakesh Rajendran CEO and Co-founder | India | Seed AI-Native Dev Tools | |
| 7 | Noon noon.design | Seed | $44M | Aditya Bandi Co-founder & CEO | United States | Seed Dev Tools AI-Native | |
| 8 | Noon trynoon.com | Seed | $44M | Aditya Bandi Co-CEO & Co-Founder | United States | Seed AI-Native Dev Tools | |
| 9 | Rork rork.com | Seed | $15M | Daniel Dhawan Co-founder & CEO | United States | Seed AI-Native Dev Tools | |
| 10 | Octen octen.ai | Seed | $10M | Kuan Zou CEO & Founder | Singapore | Seed API-First AI-Native | |
| 11 | Parasail parasail.ai | Series A | $32M | Mike Henry Founder & CEO | United States | Series A AI-Native Dev Tools | |
| 12 | Ridge AI ridgeai.com | Pre-Seed | $2.6M | Ellie Fields Co-founder & CEO | United States | Pre-Seed Dev Tools AI-Native | |
| 13 | Parasail parasail.io | Series A | $32M | Mike Henry CEO & Co-founder | United States | Series A AI-Native Dev Tools | |
| 14 | Resolve AI resolve.ai | Series A | $40M | Spiros Xanthos CEO & Co-founder | United States | Series A Dev Tools AI-Native | |
| 15 | Rork rork.app | Seed | $15M | Daniel Dhawan CEO & Co-founder | United States | Seed Dev Tools AI-Native | |
| 16 | Edmund getedmund.com | Seed | $2.7M | Miroslav Marek Co-founder | Czech Republic | Seed Developer Tools B2B | |
| 17 | Blocks blockscloud.io | Pre-Seed | $6M | Oliver Merkel Co-founder | Germany | Pre-Seed Developer Tools AI-Native | |
| 18 | GitButler gitbutler.com | Series A | $17M | Scott Chacon CEO & Co-founder | United States | Series A Dev Tools AI-Native | |
| 19 | Mastra mastra.ai | Series A | $22M | Sam Bhagwat CEO & Co-founder | United States | Series A Dev Tools AI-Native | |
| 20 | Noon noon.co | Seed | $44M | Aditya Bandi CEO & Co-founder | United States | Seed AI-Native B2B | |
| 21 | Kestra kestra.io | Series A | $25M | Emmanuel Darras CEO & Co-founder | France | Series A Open Source API-First | |
| 22 | Conductor conductor.build | Series A | $22M | Charlie Holtz CEO & Co-founder | United States | Series A Dev Tools AI-Native | |
| 23 | BrainGrid braingrid.ai | Pre-Seed | $1M | Nico Acosta Founder | United States | Pre-Seed AI-Native No-Code | |
| 24 | Mayson | Pre-Seed | Akshay Srivastava Founder | India | Pre-Seed AI-Native Dev Tools | ||
| 25 | Mayson mayson.ai | Pre-Seed | Undisclosed | India | Pre-Seed AI-Native No-Code |