# Alchemyst Labs - Research Wing of Alchemyst AI

> Alchemyst Labs is the research division of Alchemyst AI, advancing open-source AI research including Pratilekha Indic speech-to-text models, context layer infrastructure, and agentic AI systems. Open models, open source, open science.

> Source: https://labs.getalchemystai.com

## Alchemyst Labs

- [Alchemyst Labs - Research Wing](https://labs.getalchemystai.com): Alchemyst Labs is the research division of Alchemyst AI. Home to Pratilekha Indic STT models, open-source AI infrastructure research, context layer systems, and agentic AI. Open models, open source, open science.

## Research - Pratilekha Models

- [Pratilekha - Indic Speech-to-Text Models](https://labs.getalchemystai.com/research): Pratilekha (प्रतिलेख) is a family of lightweight Indic Speech-to-Text models fine-tuned from OpenAI Whisper using LoRA. Supports 12 Indian languages with sub-200ms latency on edge devices. Available in v0 (Whisper Tiny, 39M params) and v0-small (Whisper Small, 244M params) variants.
- [Pratilekha Models Collection on HuggingFace](https://huggingface.co/collections/anuran-roy/pratilekha-models): HuggingFace collection of all Pratilekha model variants. Features anuran-roy/pratilekha-v0 and anuran-roy/pratilekha-v0-small with LoRA adapters for efficient fine-tuning.

## Open Source - SDKs and Integrations

- [@alchemystai/sdk - Core TypeScript SDK](https://www.npmjs.com/package/@alchemystai/sdk): Official TypeScript SDK for the Alchemyst Context Layer API. Zero dependencies, 676.5 KB, Apache-2.0 licensed. Provides context arithmetic, institutional knowledge graph access, and context trace retrieval.
- [@alchemystai/aisdk - Vercel AI SDK Integration](https://www.npmjs.com/package/@alchemystai/aisdk): Alchemyst AI integration for Vercel AI SDK. Provides withAlchemyst() middleware and alchemystTools() for streamText, generateText, and more.
- [@alchemystai/langchain-js - LangChain Integration](https://www.npmjs.com/package/@alchemystai/langchain-js): AlchemystRetriever and AlchemystMemory for LangChain JS 0.3.x. Integrate context layer into LangChain agent pipelines.
- [alchemystai - Python SDK](https://pypi.org/project/alchemystai/): Official Python SDK for the Alchemyst Context Layer API. Supports sync and async, built on httpx, Apache-2.0 licensed.

## Open Source - GitHub

- [Alchemyst AI GitHub Organization](https://github.com/Alchemyst-ai): 36 public repositories, 52 followers. Key repos include awesome-saas (421 stars), docs, aisdk, alchemyst-sdk, benchmarking tools, and more.
- [awesome-saas - SaaS Templates](https://github.com/Alchemyst-ai/awesome-saas): Templates and starter kits for the Alchemyst AI Platform. 421 GitHub stars, 75 forks.