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Products that do what AI Prompt Cost does
Track AI prompt costs with versioning and team analytics
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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,…
2025 · promptrepo.com
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PROMPTS▲1680+ expert AI prompts for business, creativity & coding
27d ago · the-prompts-store.netlify.app
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100+ AI prompts for career, business & productivity — $9
Mar 2026 · tindev.gumroad.com
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Compare AI API costs before you send
May 2026 · prompt-cost-calculator-ten.vercel.app
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Count AI tokens and API costs before you ship a prompt
Jun 2026 · freetokencounter.com
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