Clearly AI alternatives
TL;DR: 12 companies doing similar work to Clearly AI in B2B, ranked by how closely they match what Clearly AI actually does — not just by category.
How this list was built: every company here is Y Combinator-backed and shares at least one category with Clearly AI. They are scored on how closely their own description overlaps with Clearly AI's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Clearly AI?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Fithub | — | Winter 2010 | — | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| Dyneti Technologies | Reduce payment fraud | Winter 2019 | 3 | Active |
| Hiro | Agents that handle security work | Summer 2023 | 2 | Active |
| PromptArmor | LLM Security and Compliance | Winter 2024 | — | Active |
| SafeBase | Trust Center platform that scales customer security reviews | Summer 2020 | 60 | Acquired |
| Unbound | Use AI tools without fear of data leakage | Summer 2024 | 7 | Active |
| Patchwork Security | Security patch notifications for servers. Build it, deploy it, and… | Winter 2016 | 2 | Inactive |
| Observa | Catch accidental database exposures before the bad guys | Winter 2021 | 1 | Inactive |
| Optilly/Installmonetizer | Fb ad optimization platform | Winter 2012 | 11 | Inactive |
| Palisade | AI that finds and fixes OS-level vulnerabilities across device fleets | Summer 2026 | 1 | Active |
| Brushes | iPad drawing software. | Summer 2010 | — | Inactive |
Is Clearly AI still active?
Clearly AI is still operating, so switching is a choice rather than a forced migration. Compare on fit and price rather than urgency.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with Clearly AI. They are then ranked on how closely their own description overlaps with Clearly AI's, so the closest matches come first rather than whoever happens to share a tag.