Alternatives

Products that do what Prometheus AI does

Transform rough prompts into expert-grade AI instructions

1. 1
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3. 3
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4. 4CY
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   Hello HN, We built Promptrepo to make finetuning accessible to product teams — not just ML engineers. Last week, OpenAI’s CPO shared how they use fine-tuning for everything from customer support to deep research, and called it the future for serious AI teams. Yet most teams I know still rely on prompting, because fine-tuning is too technical, while the people who have the training data (product managers and domain experts) are often non-technical. With Promptrepo, they can now: - Add training examples in Google Sheets - Click a button to train - Deploy and test instantly - Use OpenAI,…

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5. 5
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7. 7
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8. 8
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9. 9
   The Promphy.Ai▲3

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10. 10
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11. 11
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12. 12
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13. 13
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    Generate Intelligent prompts for any AI - fast and precise

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14. 14
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    From rough idea to perfect prompt in under 60 seconds

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15. 15
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16. 16PV
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    We built Prompteus to help devs build and manage AI features without the mess — no more prompt spaghetti or scattered "hardcoded" AI API calls. Design workflows visually, deploy as APIs, and get built-in caching, logging, rate limits, and model orchestration (OpenAI, Anthropic, Mistral, etc.). It’s like Zapier for LLMs — but dev-friendly. Free up to 50k requests/month.

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17. 17
    PromptCraft AI▲2

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18. 18
    Promptty▲7

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19. 19
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20. 20
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21. 21
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22. 22
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23. 23
    Promptetheus▲3

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24. 24
    Promet

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