IndexTeam releases Index-Translate, a multilingual translation family for text, speech, dubbing, and long documents. 🤖 🏆 Index-Translate-9B scores 0.8789 on FLORES, 0.8209 on instTrans, and 0.7387 on MEME, showing strong general translation, instruction following, and cultural-context understanding. 🌍 Covers 150 languages while preserving terminology, formatting, structured data, and protected text instead of simply translating everything. 🎙️ Index-Echo supports S2TT and voice-conditioned S2ST; Index-Homura controls translation length for dubbing, with 81.92% of SandGlass samples staying within 10% of the target syllable count. 📚 Index-NativeLong translates complete documents in one pass, keeping names, terminology, and context consistent across books and long transcripts. 📜 2B and 9B models are released under Apache 2.0, with 35B-A3B preview results also available.