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Context Engineering Python Packages

Python packages with the GitHub topic context-engineering. Sorted by relevance, with stars and monthly downloads.
plastic-labs
honcho-ai

Memory library for building stateful agents

2.5M 3K 367
vstorm-co
summarization-pydantic-ai

Context Management processor for Pydantic AI agents, providing LLM-powered summarization or zero-cost sliding window trimming to handle infinite/long-running conversations without context overflow. Supports flexible triggers, safe cutoffs, and custom prompts for efficient AI apps.

256K 42 9
volcengine
openviking

OpenViking is an open-source context database designed specifically for AI Agents(such as openclaw). OpenViking unifies the management of context (memory, resources, and skills) that Agents need through a file system paradigm, enabling hierarchical context delivery and self-evolving.

236K 23K 2K
topoteretes
cognee

The memory for your AI Agents in 6 lines of code

124K 17K 2K
chopratejas
headroom-ai

The Context Optimization Layer for LLM Applications

106K 2K 145
laminlabs
lamindb

Open-source data framework for biology. Context and memory for datasets and models at scale. Query, trace & validate with a lineage-native lakehouse that supports bio-formats, registries & ontologies. 🍊YC S22

101K 260 24
VectifyAI
pageindex

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

38K 26K 2K
cocoindex-io
cocoindex-code

A super light-weight embedded code search engine CLI (AST based) that just works - saves 70% token and improves speed for coding agent 🌟 Star if you like it!

26K 2K 112
laminlabs
lamindb-core

Open-source data framework for biology. Context and memory for datasets and models at scale. Query, trace & validate with a lineage-native lakehouse that supports bio-formats, registries & ontologies. 🍊YC S22

21K 260 24
RapidFireAI
rapidfireai

RapidFire AI: Rapid AI Customization from RAG to Fine-Tuning

20K 157 21
trustgraph-ai
trustgraph-base

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

20K 2K 235
trustgraph-ai
trustgraph-embeddings-hf

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

18K 2K 235
trustgraph-ai
trustgraph

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

17K 2K 235
trustgraph-ai
trustgraph-vertexai

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

17K 2K 235
trustgraph-ai
trustgraph-flow

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

17K 2K 235
trustgraph-ai
trustgraph-bedrock

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

17K 2K 235
trustgraph-ai
trustgraph-cli

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

17K 2K 235
trustgraph-ai
trustgraph-ocr

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

16K 2K 235
wallter
trw-mcp

MCP server for AI coding agents — persistent engineering memory, knowledge compounding, and spec-driven development workflows. Part of TRW Framework.

15K 0 0
trustgraph-ai
trustgraph-mcp

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

15K 2K 235
major7apps
pensyve

Universal memory runtime for AI agents — framework-agnostic, protocol-native, offline-first

13K 16 5
trustgraph-ai
trustgraph-unstructured

The context development platform. Store, enrich, and retrieve structured knowledge with graph-native infrastructure, semantic retrieval, and portable context cores.

11K 2K 235
nold-ai
specfact-cli

The Swiss-knife CLI for validation and alignment in software delivery. Keep backlog intent, specs, tests, and code in sync across AI-assisted and brownfield delivery.

9K 15 1
SynaLinks
synalinks

From idea to production in just few lines: Graph-Based Programmable Neuro-Symbolic LM Framework - a production-first LM framework built with decade old Deep Learning best practices

9K 436 39
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