prompt engineering and management tools
Recent window: last 5.2 months (2026-04-27 → 2026-10-03), compared with the prior 5.2 months.
These products help developers and power users create, test, optimize, version control, and share prompts for large language models. They are primarily used by AI engineers, product teams, and prompt designers building or interacting with generative AI workflows. This cluster differs from general AI developer platforms by focusing specifically on prompt-level optimization, evaluation, and tooling.
Members
| Name | Source | Upvotes ▼ | Launched |
|---|---|---|---|
| Fathom 3.0 | PH | 802 | 2026-04-15 |
| PromptQL | PH | 413 | 2026-07-23 |
| Netlify.new | PH | 282 | 2026-03-19 |
| Google Chrome Skills | PH | 271 | 2026-04-16 |
| Leaked-System-Prompt-AI | GITHUB | 140 | 2026-10-02 |
| Runprompt | HN | 134 | 2025-11-27 |
| Promptic | PH | 112 | 2026-09-25 |
| Jotform Sign for ChatGPT and Claude | PH | 104 | 2026-09-29 |
| AskDeck | PH | 80 | 2026-09-17 |
| Simple Commenter AI | PH | 72 | 2026-09-18 |
| The Analog I | HN | 29 | 2026-01-16 |
| pilulier | GITHUB | 27 | 2026-09-28 |
| Aymo AI for Chrome | PH | 19 | 2026-09-20 |
| geoSurge | PH | 17 | 2026-09-10 |
| Prom.dev | HN | 14 | 2025-11-13 |
| just-prompt-motherfucker | GITHUB | 12 | 2026-09-16 |
| Lucent Chat | HN | 10 | 2025-10-29 |
| TokenTrim | PH | 10 | 2026-09-16 |
| Let ChatGPT create interactive forms and surveys for you | HN | 8 | 2025-12-16 |
| `tc` like `wc` but for LLM tokens | HN | 8 | 2026-01-12 |
| Awesome-Prompt-Management-Platform | GITHUB | 7 | 2026-09-15 |
| Vocab extractor for language learners using Stanza and frequency ranks | HN | 6 | 2026-03-29 |
| I got tired of writing release notes so I built a bot with Claude | HN | 5 | 2026-03-12 |
| Crilio | HN | 5 | 2026-08-25 |
| Pleasantries | HN | 5 | 2026-08-04 |
| LunaSites! Website builder with MCP | PH | 5 | 2026-09-09 |
| Promptctl | HN | 5 | 2026-06-25 |
| Akshen | HN | 5 | 2026-01-26 |
| FormaLM | PH | 4 | 2026-09-12 |
| FitGate | PH | 4 | 2026-09-10 |
| BestPromptFor XYZ | PH | 4 | 2026-09-13 |
| PromptProgen.com | PH | 3 | 2026-09-22 |
| Polo Prompt | PH | 3 | 2026-09-21 |
| GPTPromptMaker | PH | 3 | 2026-09-23 |
| LessBot | PH | 3 | 2026-09-11 |
| Lazy Prompts | PH | 3 | 2026-09-14 |
| Crible AI | PH | 2 | 2026-10-05 |
| VibePilot | PH | 2 | 2026-09-19 |
| Patkan | PH | 2 | 2026-10-04 |
| PromptBrake Free Tools | PH | 2 | 2026-10-03 |
| MNC Review Copilot | PH | 2 | 2026-10-02 |
| AIPromptPro | PH | 2 | 2026-09-15 |
| PROMPTUARY | PH | 2 | 2026-09-15 |
| CalAI Solutions | PH | 2 | 2026-09-10 |
| Markup | PH | 2 | 2026-09-06 |
| Promptprogen.com | PH | 2 | 2026-09-29 |
| Token Wise | PH | 2 | 2026-09-16 |
| OptimizeYourPrompt. | PH | 2 | 2026-09-28 |
| TrenTorch | PH | 2 | 2026-09-20 |
| AI Packing List Prompt Generator | PH | 2 | 2026-09-23 |