Birdai Labs$4M
Infrastructure that measures and verifies how trades execute on high-performance blockchains.
Castle Island Ventures
Startup Funding News
New startup rounds, lead investors and the businesses behind the funding.
1 round · $4M disclosed · $4M median
| Company | Amount | Stage / sector | Lead investor | Announced |
|---|---|---|---|---|
| Birdai Labs Infrastructure that measures and verifies how trades execute on high-performance blockchains. | $4M | Seed Blockchain infrastructure | Castle Island Ventures |
02 / Perspective
Reports & briefings
monthly briefing
September 2026 Startup Funding Report
84 sourced rounds, with company profiles and participating investors.
weekly briefing
Sep 21 – 27, 2026 Startup Funding Weekly
27 sourced rounds, with company profiles and participating investors.
weekly briefing
Sep 14 – 20, 2026 Startup Funding Weekly
6 sourced rounds, with company profiles and participating investors.
03 / Investors
Active investors
| Investor | Rounds | Led | Recent investments |
|---|---|---|---|
| 01Y Combinator | 27 | 2 | SpottConveo |
| 02Lightspeed Venture Partners | 24 | 6 | Temporal TechnologiesNeko Health |
| 03Accel | 23 | 8 | ArmadinArivihan |
| 04Index Ventures | 22 | 8 | Temporal TechnologiesMistral AI |