Cartethyia
Cartethyia is a powerful reverse proxy for OpenAI and Anthropic-compatible clients, Powered by Elysia and native Bun. It exposes Unified API Protocol surfaces through a single server, routes models across either ecosystem, and translates requests and responses in real time with support for prompt caching and much more capabilities
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GITHUB · launched Oct 19, 2026 · 20 upvotes (top 65%)
- Horizontal
- Model & infra
- Developer
- AI-native
Similar launches
See all 88 similar launches →Could you build this?
Yes This is an API translation proxy that converts between OpenAI and Anthropic request and response formats, adds model routing, and supports prompt caching. Those are well-documented protocols that an AI assistant can implement on Bun or Node without specialized expertise.
Competitors
Other products that read as similar to this one : 88 launches clear the similarity bar, closest 8 shown.
Attention rank: #45 of 89 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 316 days after the earliest competitor.
- devin2api · github · 2026-09-12 · 10 upvotes · similarity 0.42
- LoreAPI · ph · 2026-10-14 · 1 upvotes · similarity 0.41
- reverse-proxy-api-pt · github · 2026-09-28 · 16 upvotes · similarity 0.39
- reverse-proxy-api-fr · github · 2026-09-28 · 20 upvotes · similarity 0.38
- codex-bypass-free · github · 2026-10-15 · 11 upvotes · similarity 0.38
- today-proxy · github · 2026-10-25 · 13 upvotes · similarity 0.38
- museai · github · 2026-09-29 · 114 upvotes · similarity 0.38
- Catsu: A unified Python client for embedding APIs · hn · 2025-12-17 · 7 upvotes · similarity 0.36
Other launches for this product
- No other launches for this product.