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substrai

v1.1.0

Published

Open-source GenAI frameworks for serverless infrastructure. Production-grade tools for AWS Lambda.

Downloads

153

Vulnerabilities

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  • 0Low

Links

Git

Maintainers

gauravsubstraigauravsubstrai

Keywords

genaillmserverlessawslambdabedrockframeworkaiorchestrationagents

Readme

SubstrAI

Open-source GenAI frameworks for serverless infrastructure.

This package is under active development. The first framework (LambdaLLM) will be released soon.

What is SubstrAI?

SubstrAI is an open-source initiative producing enterprise-grade GenAI frameworks purpose-built for AWS Lambda and serverless infrastructure.

We solve the fundamental incompatibility between existing LLM frameworks (LangChain, LlamaIndex) and AWS Lambda's stateless, cold-start-optimized, timeout-constrained execution model.

Planned Frameworks

| Framework | Description | Status | |-----------|-------------|--------| | LambdaLLM | Serverless-native LLM orchestration | In Development | | GuardrailGraph | Composable AI safety pipelines | Planned | | CostSentinel | Real-time GenAI cost governance | Planned | | PromptOps | Infrastructure-as-Code for prompts | Planned | | EvalForge | Automated LLM evaluation pipelines | Planned | | AgentDeploy | Zero-to-production agent deployment | Planned | | RAGForge | Enterprise RAG architecture generator | Planned |

Design Principles

  • Lambda-first: Purpose-built for serverless constraints
  • Convention over configuration: Works in 5 minutes with zero config
  • Observable by default: Every action traceable without extra setup
  • Cost-aware: Built-in budget enforcement and model routing
  • Escape hatches: Never trap the user

Links

Author

Gaurav Kumar Sinha — Founder, SubstrAI

License

MIT