Startup profile · funding coverage
Distributional
AI evaluation / reliability company focused on production ML system quality.
Stage
series a
Status
private
Coverage
full
Why Distributional is interesting
Distributional reflects the 'evals as product' wave — measuring AI systems in production, not demos.
Key facts
- Seed (Dec 2023): $11M led by a16z (Distributional blog)
- Series A (Oct 2024): $19M led by Two Sigma Ventures with a16z participation (TechCrunch)
- Co-investors not in VCT directory: Operator Collective, Oregon Venture Fund, Essence VC, Alumni Ventures
Investors in our directory
Funds linked from Distributional's profile — open a fund page for stage focus and related deal articles.
Industries
AI & Machine Learning Enterprise SaaS
Industry hub pages are rolling out from our fund-derived baseline taxonomy.
FAQs about Distributional
Funding context and why this company shows up in venture coverage.
Distributional helps ML teams evaluate and monitor AI systems in production — surfacing quality regressions, distribution shifts, and reliability issues on live traffic.
Andreessen Horowitz (/fund/andreessen-horowitz) led the $11M seed in December 2023. Two Sigma Ventures (/fund/two-sigma-ventures) led the $19M Series A in October 2024 with a16z re-upping.
Distributional raised a $19M Series A in October 2024 after its 2023 seed. It is an early-stage private company.
As enterprises ship LLMs and ML models to production, offline benchmarks fail to catch real-world failures — Distributional targets that observability gap.
No. Distributional is privately held as of July 2026.
Last updated: 2026-07-24