persistent

Tech stack & purpose

Persistent is a Haskell library that provides a type-safe, backend-agnostic datastore interface supporting multiple storage methods including PostgreSQL, SQLite, MongoDB, Redis, and ZooKeeper. It aims to catch serialization errors at compile time and eliminate boilerplate code, functioning as a generalized ORM concept for Haskell. The project is built using Template Haskell quasi-quoters for entity definition and includes modular backend packages, with development led by the Yesod web framework community.

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Contributors (top 30 of 216)

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  Michael Snoyman919 commits · 1,512 followers
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  Greg Weber771 commits · 228 followers
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  Matt Parsons167 commits · 503 followers
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  Maximilian Tagher112 commits · 213 followers
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  Felipe Lessa108 commits · 92 followers
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  Matt Parsons103 commits · 503 followers
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  Sibi Prabakaran87 commits · 227 followers
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  Sibi Prabakaran60 commits · 227 followers
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  Paul Rouse57 commits · 10 followers
• Naushadh36 commits
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  Dan Brooks30 commits · 26 followers
• Eric Easley27 commits
• grantwey27 commits
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  Christopher Reichert21 commits · 101 followers
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  Merijn Verstraaten18 commits · 56 followers
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  Simon Hengel15 commits · 281 followers
• Reuben D'Netto14 commits
• Pavel13 commits
• pythonissam13 commits
• Ian Duncan11 commits
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  Erik de Castro Lopo11 commits · 395 followers
• Joel Taylor10 commits
• Stefan Kersten9 commits
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  Nikolai Kudasov8 commits · 374 followers
• paulrzcz8 commits
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  Chris A.7 commits · 1,103 followers
• Isaac van Bakel7 commits
• Anton Dessiatov7 commits
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  Damian Gaweda7 commits · 9 followers
• Alberto Valverde Gonzalez7 commits