Language detection 4

Open-source tool for data and AI practitioners to improve data quality for LLMs. Lilac is an open-source tool that enables data and AI practitioners to improve their products by improving their data. It allows users to search, quantify, and edit data for LLMs. Lilac provides features like semantic and keyword search, editing and comparing fields, PII detection, duplicate identification, language detection, custom signal integration, and fuzzy-concept search with refinement.

Fast and affordable podcast transcription and summarization service. Listen411 provides fast and affordable podcast transcription and summarization services. It allows users to transcribe 1-hour audio files in 1 minute and offers a pay-as-you-go pricing model without requiring a subscription.

Gladia is a production-ready Speech-to-Text API for teams shipping voice products—high accuracy, multilingual, real-time + async, and add-ons. Gladia is a speech-to-text platform built for production, turning raw audio into structured outputs that power real workflows like meeting summaries, CRM enrichment, contact center QA, and real-time voice assistants. With support for 100+ languages and the ability to handle messy real-world audio—overlapping speakers, accents, code-switching, domain-specific terminology—Gladia is designed for the complexity of actual conversations, not clean studio recordings.

Multilingual APIs for speech recognition, speech generation, and real-time translation Soniox is a multilingual speech AI platform that provides APIs for real-time and async speech-to-text, text-to-speech, and speech translation across 60+ languages. Its features include low-latency streaming, language switching, speaker identification, alphanumeric recognition, expressive speech generation, and voice cloning. Developers can use the APIs to add speech capabilities to voice agents, apps, wearables, transcription workflows, and multilingual products.