{"repo":"sioaeko/NLLB_translator","free":true,"listed":false,"github":"https://github.com/sioaeko/NLLB_translator","clone":"git clone https://github.com/sioaeko/NLLB_translator.git","description":"Multi-engine neural translator across 200 languages — local NLLB-200 / MADLAD / Ollama + free Gemini/Groq APIs. FastAPI + Next.js.","language":"TypeScript","stars":12,"topics":["ai","gradio","nllb","nllb200","translator","meta","translate","juypter-notebook","python","ctranslate2"],"license":"MIT","category":"ai-agents","readme_excerpt":"NLLB Translator A multi-engine neural translator across 200 languages — run an open model locally, or switch to a free frontier API, all from one clean UI. ▶ Live demo --- Pick your translation engine per request : NLLB-200 running locally (private, offline), Google's MADLAD-400 for wider coverage, any local LLM via Ollama (Qwen, Gemma, TranslateGemma, Aya…), or a free cloud API ( Gemini , Groq ) when you want frontier quality without a GPU. A FastAPI backend with a tiny provider registry does the routing; a Next.js + Tailwind frontend gives it a single, cohesive surface. This is a v2 rebuild of the original Gradio-based NLLB translator — re-architected into a multi-engine FastAPI + Next.js web app. 🔧 Engines Engine Type Enabled when Notes --- --- --- --- NLLB-200 (600M) 🖥️ local model converted 200 languages · private · offline · light enough for a free CPU host MADLAD-400 (3B) 🖥️ local model converted 400+ languages · higher quality than NLLB · needs a beefier host Ollama 🖥️ local Ollama running one engine → Qwen / Gemma / TranslateGemma / Aya / Llama locally Gemini 2.5 Flash-Lite ☁️ free API GEMINI API KEY set excellent Korean/CJK · no self-hosting Llama 3.3 70B (Groq) ☁️ free API GROQ API KEY set very fast · open LLM Every engine self-reports availability — the UI only offers the ones that are ready, and each greyed-out engine tells you exactly how to enable it. Adding another is one file (see below). ✨ Features - Multiple engines, one UI — a dropdown swaps engines mi","default_branch":null,"files":null,"tree":[],"storefront":"/r/sioaeko","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/sioaeko/NLLB_translator/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}