Home › YC Companies › B2B › OpenInt › Alternatives OpenInt alternatives TL;DR: The closest YC-backed alternatives to <strong>OpenInt</strong> are other Y Combinator B2B companies, especially from the Winter 2023 batch. Below are 20 ranked competitors with batch, status, and team size.
Y Combinator-backed B2B companies similar to OpenInt (YC Winter 2023).
Last verified: 2026-04-21
StackAI YC Winter 2023 · Acquired · 55 people — The Enterprise AI Transformation Platform Tennr YC Winter 2023 · Active · 205 people — Fast, Transparent Patient Experiences PlayAI YC Winter 2023 · Acquired · 35 people — Our mission is to make Voice AI accessible and useful to all. Fern YC Winter 2023 · Acquired · 30 people — Instantly offer SDKs and API Docs Langfuse YC Winter 2023 · Acquired · 19 people — Open source LLM engineering platform Versori YC Winter 2023 · Acquired · 16 people — Agentic integrations & automations for enterprise Traceloop YC Winter 2023 · Acquired · 9 people — Know what your LLM is doing — and why it’s failing highlight.io YC Winter 2023 · Acquired · 8 people — The open source, fullstack monitoring platform: stop guessing why… OpenMeter YC Winter 2023 · Acquired · 7 people — Usage Metering, AI & API Monetization Bluebirds YC Winter 2023 · Acquired · 6 people — Automate outbound with signals Fintool YC Winter 2023 · Acquired · 6 people — Financial copilot for institutional investors OfOne YC Winter 2023 · Acquired · 5 people — AI-powered order taker for restaurant drive-thrus EdgeBit YC Winter 2023 · Acquired · 5 people — Autofix your software dependencies Helicone YC Winter 2023 · Acquired · 5 people — LLM Observability for Developers Lume YC Winter 2023 · Acquired · 5 people — Speed up customer implementation with AI Keep YC Winter 2023 · Acquired · 5 people — The open-source AIOps platform Brewit YC Winter 2023 · Acquired · 4 people — Conversational data analytics for every team Outerbase YC Winter 2023 · Acquired · 4 people — The interface for your database Cardinal YC Winter 2023 · Acquired · 3 people — Your AI product backlog Booth AI YC Winter 2023 · Acquired · 3 people — Generative AI Photographer for E-Commerce Loading interactive view…