AI code-testing startup Blacksmith’s valuation jumps almost 10x in less than a year
10x valuation jump in under a year. Blacksmith's AI code-testing platform just hit $550M—and revenue grew even faster.

Why it matters
AI-native developer tools are seeing explosive growth and investor appetite. Blacksmith's trajectory signals that testing and validation—traditionally unglamorous—is becoming a bottleneck worth serious capital.
The key facts
8 to knowValuation jumped ~10x to $550M in less than a year
Revenue grew more than tenfold year-over-year
Company focuses on AI code testing and software validation
Published August 2026
Blacksmith valuation: ~$550M (10x jump in less than 12 months)
Revenue growth: >10x year-over-year
Category: AI code testing and software validation
Timeline: valuation jump occurred between Aug 2025 and Aug 2026
Go to the source
TechCrunch Startupstechcrunch.com
Publisher excerpt: Blacksmith says revenue has grown more than tenfold over the past year.