Vectrix alternatives
TL;DR: 12 companies doing similar work to Vectrix in B2B, ranked by how closely they match what Vectrix 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 Vectrix. They are scored on how closely their own description overlaps with Vectrix's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Vectrix?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Fithub | — | Winter 2010 | — | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| Dyneti Technologies | Reduce payment fraud | Winter 2019 | 3 | Active |
| Patchwork Security | Security patch notifications for servers. Build it, deploy it, and… | Winter 2016 | 2 | Inactive |
| Hiro | Agents that handle security work | Summer 2023 | 2 | Active |
| PromptArmor | LLM Security and Compliance | Winter 2024 | — | Active |
| Palisade | AI that finds and fixes OS-level vulnerabilities across device fleets | Summer 2026 | 1 | Active |
| Riot | Cybersecurity awareness for fast growing companies | Winter 2020 | 160 | Active |
| Unbound | Use AI tools without fear of data leakage | Summer 2024 | 7 | Active |
| Clawvisor | The Authorization Layer for AI Agents | Spring 2026 | 1 | Active |
| Templarbit | Protecting applications from malicious activity | Summer 2017 | 11 | Acquired |
| idemeum | AI-powered Application Control | Summer 2021 | 10 | Active |
Is Vectrix still active?
Vectrix has been acquired, which often means pricing, roadmap or support changes. That is the usual reason people start looking at this list.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with Vectrix. They are then ranked on how closely their own description overlaps with Vectrix's, so the closest matches come first rather than whoever happens to share a tag.