Hey Product Hunt! 👋 I'm Haamid, a solo indie developer and data analyst who builds AI-powered apps on the side. Today I'm launching Promptive — an LLM observability platform built for the builders that Helicone and LangSmith forgot. When you're building with LLMs, things break in invisible ways. A prompt that worked last week suddenly returns garbage. You have no idea which version was better. Enterprise tools exist — but they're priced for engineering teams, not solo devs shipping on weekends. There's a massive gap between "free tier with heavy limits" and "enterprise plan" that nobody is filling. Promptive is built to live in that gap. ✅ Prompt versioning — track every change you make to your prompts ✅ Request logging — see exactly what's going in and coming out of your LLM calls ✅ Regression testing — catch when a prompt change breaks something before your users do • Free — get started, no card required • Builder — $19/mo • Pro — $49/mo No seat-based pricing. No sales calls. No "contact us for pricing" nonsense. Would love your feedback, upvotes, and honest criticism. What would make this indispensable for your stack? 🔗 promptive.dev

Promptive — LLM Observability

The LLM observability layer your solo app actually needs

The LLM observability layer your solo app actually needs