chatWeb alternatives

Open-source alternatives to chatWeb in Data & Retrieval, Inference & Serving, connected by typed relationships and shared categories - ranked with live GitHub stats, not marketing.

Head-to-head comparisons

Also in the same categories

Tools that solve adjacent problems in chatWeb's categories.

transformers

huggingface/transformers

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models

162k 34kPython

data-retrieval

langflow

langflow-ai/langflow

Langflow is a powerful platform for building and deploying AI-powered agents and workflows.

151k 9.5kPython

data-retrieval

firecrawl

firecrawl/firecrawl

The API to search, scrape, and interact with the web at scale.

147k 8.5kTypeScript

data-retrieval

open-webui

open-webui/open-webui

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

145k 21kPython

inference-serving

vllm

vllm-project/vllm

A high-throughput and memory-efficient inference and serving engine for LLMs

86k 19kPython

inference-serving

PaddleOCR

PaddlePaddle/PaddleOCR

PaddleOCR: A powerful OCR toolkit for transforming PDFs/images into structured data

85k 11kPython

data-retrieval

graphify

Graphify-Labs/graphify

AI coding assistant skill that transforms various file types into a queryable knowledge graph

79k 7.8kPython

data-retrieval

rtk

rtk-ai/rtk

CLI proxy reducing LLM token consumption by 60-90%

69k 4.3kRust

inference-serving

unsloth

unslothai/unsloth

Unsloth Studio is a web UI for training and running open models locally.

68k 6.1kPython

inference-serving

anything-llm

Mintplex-Labs/anything-llm

Stop renting your intelligence. Own it with AnythingLLM.

63k 6.9kJavaScript

inference-serving

worldmonitor

koala73/worldmonitor

Real-time global intelligence dashboard.

62k 9.6kTypeScript

data-retrieval

mem0

mem0ai/mem0

Universal memory layer for AI Agents

60k 7.0kPython

inference-serving

llm-app

pathwaycom/llm-app

Ready-to-run cloud templates for RAG, AI pipelines, and enterprise search with live data.

59k 1.4kJupyter Notebook

data-retrieval

meilisearch

meilisearch/meilisearch

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

58k 2.6kRust

data-retrieval

mempalace

MemPalace/mempalace

The best-benchmarked open-source AI memory system. And it's free.

57k 7.4kPython

data-retrieval

litellm

BerriAI/litellm

Python SDK and Proxy Server for calling multiple LLM APIs

53k 9.5kPython

inference-serving

ray

ray-project/ray

Unified framework for scaling AI and Python applications

43k 7.8kPython

inference-serving

tidb

pingcap/tidb

TiDB is an open-source, cloud-native distributed SQL database with ACID guarantees and native support for transactions, analytics, and vector search.

40k 6.2kGo

data-retrieval

quivr

QuivrHQ/quivr

Opiniated RAG for integrating GenAI in your apps

39k 3.7kPython

data-retrieval

Vane

ItzCrazyKns/Vane

Vane: A privacy-focused AI answering engine for your own hardware.

36k 3.9kTypeScript

data-retrieval

khoj

khoj-ai/khoj

Your AI second brain

36k 2.3kPython

data-retrievalinference-serving

OpenMontage

calesthio/OpenMontage

World's first open-source, agentic video production system.

35k 4.0kPython

data-retrieval

PageIndex

VectifyAI/PageIndex

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

34k 3.0kPython

data-retrieval

onyx

onyx-dot-app/onyx

Open Source AI Platform for LLMs

31k 4.2kPython

data-retrieval