📖 The AI Tool Bible

AI tools tagged Supports RAG

48 tools matching this tag.model

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LlamaIndex

Featured
RAG · BYO (Claude / GPT / open)
8.7

Data framework for connecting LLMs to your data.

Freemium· Free open-source; LlamaCloud paidRAGdata ingestion

Gemini Advanced

Writing · Gemini 2.5 Pro
9.0

Google's flagship — strong at math, long context, and Workspace integration.

Paid· $20/mo via Google One AI PremiumWorkspace integrationmath

Weaviate

RAG · Hosted vector DB (not an LLM)
8.4

Open-source vector DB with hybrid search and modules.

Freemium· Free open-source; cloud from $25/moself-hosted RAGhybrid search

Codeium

Coding · Proprietary + frontier models in Windsurf
8.3

Free, fast AI autocomplete + chat across 70+ editors.

Freemium· Free; Pro $15/mo; Teams $35/moautocompletechat

Vespa

RAG · Hosted search engine (not an LLM)
8.2

Yahoo's open-source search engine with vector + sparse retrieval.

Freemium· Free open-source; Vespa Cloud paidlarge-scale searchranking

Chroma

RAG · Hosted vector DB (not an LLM)
8.1

Embedded, developer-friendly vector store for Python.

Freemium· Free open-source; Chroma Cloud paidprototypingembedded RAG

Notion AI

Writing · Multi-model (OpenAI / Anthropic via API)
8.0

In-line AI inside your Notion docs and databases.

Paid· $10/mo per member add-ondoc summariesin-doc Q&A

Lamini

Fine-tuning · Lamini (built on open base models)
7.7

Memory-tuning platform for grounding LLMs in your facts.

Paid· Enterprise / contact salesenterprise FTfactual recall

16x Prompt

Coding · Multi-model (BYO key)

Desktop prompt-composer for AI coding that bundles repo context, diffs, and multi-model comparison.

Freemium· Free: 10 prompts/day; paid individual and team licensesprompt-engineeringai-pair-programming

AI Photo Forge

Image Generation · Fine-tuned diffusion (likeness LoRA)

Telegram-native AI headshot generator that turns selfies into professional portraits inside a chat thread.

Paid· Credit/pack-based (per headshot batch)ai-headshotslinkedin-portraits

AI-Flow

Agents · Multi-model (OpenAI, Anthropic, Google, Replicate, xAI)

Visual node-based builder for chaining OpenAI, Anthropic, Replicate and other model APIs into content pipelines.

Freemium· Free tier: 25 welcome credits + 20 BYOK runs/day; paid plans for extended storageworkflow-automationcontent-pipelines

AICaller

Agents

Automated outbound phone-calling platform using hyper-realistic AI voices for lead qualification, scheduling, and surveys.

Paid· Build $49/mo (300 credits); Grow $499/mo (4,000 credits); Enterprise usage-based at $0.12/creditoutbound-callinglead-qualification

AgentMemory

Agents · Multi-model (Claude, Gemini, MiniMax, OpenRouter)

Open-source persistent memory runtime for AI coding agents, with hybrid retrieval and zero external dependencies.

Free· Free, open-source (Apache 2.0); bring your own LLM API keyagent-memorycoding-agents

Agentset

RAG · Multi-model (Claude, OpenAI, Google, xAI, Cohere, Mistral, DeepSeek)

Production-ready RAG infrastructure with agentic search, citations, and model-agnostic plumbing.

Freemium· Free 1K pages/10K retrievals; Pro $49/mo + $0.01/page; Enterprise customdocument-qaagentic-search

Aidbase

Agents · OpenAI

AI-powered customer support stack purpose-built for SaaS startups, bundling a trained chatbot, ticketing, and knowledge base.

Freemium· 7-day free trial, no credit card; paid plans thereaftercustomer-supportai-chatbot

Amazon SageMaker

Agents · Multi-model

AWS's end-to-end platform for building, training, and deploying machine learning models and AI agents at enterprise scale.

Paid· Pay-as-you-go; free tier available for new AWS accountsmodel-trainingmodel-deployment

AnythingLLM

RAG · Multi-model

Open-source desktop and self-hosted app that turns your documents into a private chat-and-agent workspace.

Freemium· Desktop free (MIT); self-host free; cloud paid plansdocument-chatprivate-rag

Anyword

Writing · Multi-model

AI marketing copy platform that scores and predicts content performance before you publish.

Paid· Starter $49/mo; Data-Driven $99/mo; Business & Enterprise custom; 7-day free trial (2,500 words)ad-copyemail-marketing

Arize AI

Evaluation · Multi-model

Enterprise observability and evaluation platform for LLM agents and generative AI applications.

Freemium· Free tier and OSS Phoenix; paid/enterprise tiers via salesllm-observabilityagent-evaluation

Artificial Analysis

Evaluation · Multi-model

Independent benchmarking platform comparing AI models and inference providers across intelligence, speed, and cost.

Freemium· Free public leaderboards; paid plans for expanded data and reports (contact for pricing)model-benchmarkingprovider-comparison

Athina AI

Evaluation · Multi-model

Collaborative LLM evaluation and observability platform for teams shipping AI features to production.

Freemium· Starter free (10k logs/mo); Pro & Enterprise customllm-evaluationprompt-management

BGE (BAAI General Embedding)

RAG · BGE / bge-m3 / bge-reranker

Open-source embedding and reranker models from BAAI that anchor a huge share of production RAG stacks.

Free· Free, open-source (MIT-style license); self-hosted inference cost onlysemantic-searchrag-retrieval

Bisheng

Agents · Multi-model

Open-source enterprise AgentOps platform for building, orchestrating, and governing LLM agents at scale.

Freemium· Open-source community edition free; commercial enterprise edition via DataElement salesagent-orchestrationrag

Browser Use Web UI

Agents · Multi-model

Gradio web UI for running browser-use AI agents in a real or persistent Chrome session.

Free· Free, open-source; bring your own LLM API keysbrowser-automationweb-agents

Callstack.ai PR Reviewer

Coding

AI pull request reviewer that flags bugs, security issues, and style drift against your team's own guidelines.

Freemium· Beta; pricing not publicly listedpr-reviewbug-detection

Canva

Image Generation · Multi-model (incl. OpenAI, Google Imagen, in-house Magic models)

Drag-and-drop design platform with a built-in AI suite (Magic Studio) for copy, images, video, and presentations.

Freemium· Free tier; Pro ~$15/mo; Teams from ~$10/user/mo; Enterprise customsocial-graphicspresentations

Chainlit

Agents · Multi-model

Open-source Python framework for building production-grade conversational AI interfaces in minutes.

Free· Open-source (Apache 2.0); optional paid Literal AI observability tierchatbot-uiagent-frontend

Cherry Studio

Agents · Multi-model

Open-source desktop AI client that wires 300+ LLMs into one chat, knowledge-base, and agent workspace.

Free· Free and open source; bring your own API keysmulti-model chatlocal knowledge base

Cleanlab TLM

Evaluation · Multi-model (wraps any LLM)

Trustworthiness scoring layer that flags LLM hallucinations in real time.

Freemium· Free tier for evaluation; usage-based API pricing; enterprise/private deployment via saleshallucination-detectionrag-evaluation

CocoIndex

RAG · Bring-your-own (embeddings + LLM)

Open-source incremental data framework that keeps RAG indexes and agent context continuously fresh.

Free· Open-source, self-hosted; bring your own infracode-indexingrag-pipelines

Cognee

RAG · Multi-model (Claude, OpenAI, others)

Open-source graph-memory layer that gives AI agents persistent, queryable context across sessions.

Freemium· Hobby free (1M tokens/mo); Growth $5/workspace/mo + token usage; Enterprise customagent-memoryknowledge-graphs

Cohere

RAG · Command, Embed, Rerank, Transcribe (proprietary)

Enterprise-grade LLM platform built for private, secure, and customizable deployment.

Enterprise· Free trial API keys; production via usage-based API pricing or enterprise contractsenterprise-ragsemantic-search

CompassRank

Evaluation · Multi-model

Public leaderboard from the OpenCompass project ranking open and closed LLMs across 100+ benchmarks.

Free· Free leaderboard; OpenCompass toolkit is Apache 2.0 open sourcellm-benchmarkingmodel-selection

Context Data

RAG · Multi-model

Enterprise data platform for deploying private RAG pipelines without infrastructure plumbing.

Enterprise· Contact salesenterprise-ragdocument-search

Copysmith

Writing · Multi-model

Umbrella content platform bundling Frase, Describely, and Rytr for SEO-aware AI writing at enterprise scale.

Freemium· Per-product pricing; Rytr has free tier, Frase/Describely paidseo-contentproduct-descriptions

Coze Studio

Agents · Multi-model

Self-hostable visual AI agent development platform from ByteDance with workflows, RAG, and plugin tooling.

Free· Free, Apache 2.0; self-hostedai-agentsworkflow-automation

Cube

RAG · Multi-model

Semantic layer that grounds LLM agents in your real business metrics instead of letting them hallucinate SQL.

Freemium· Cube Core open source; Cube Cloud paid, contact salessemantic-layerembedded-analytics

DVC

Coding

Git-style version control for datasets, ML models, and experiment pipelines.

Free· Free and open source; lakeFS Enterprise available for large-scale deploymentsdata-versioningml-experiment-tracking

DagsHub

Fine-tuning

GitHub-style collaboration platform for ML datasets, experiments, and models with MLflow and DVC under the hood.

Freemium· Free Individual tier; Team $99-$119/user/mo; Enterprise customexperiment-trackingdata-versioning

Databricks Vector Search

RAG · Multi-model (BYO embeddings or Databricks-hosted)

Managed hybrid vector search that lives inside the Databricks lakehouse and auto-syncs with your source tables.

Enterprise· Consumption-based via Databricks; free trial availablerag-retrievalhybrid-search

DeepSearcher

RAG · Multi-model (DeepSeek, OpenAI o1/o3-mini, Claude, Llama, others)

Open-source agentic RAG framework for private enterprise data, built by the Zilliz/Milvus team.

Free· Free, Apache 2.0; bring your own LLM and vector DB costsenterprise-ragagentic-search

DeerFlow

Agents · Multi-model (Doubao, DeepSeek, OpenAI, Gemini)

Open-source multi-agent framework from ByteDance for long-running research, coding, and content tasks.

Free· Free, MIT-licensed (self-hosted; you pay only for LLM tokens)deep-researchautonomous-coding

DocGPT AI Writer for Docs

Writing · Multi-model (GPT, Claude, Gemini)

Google Docs sidebar add-on that drops GPT-class drafting, rewriting, and summarization straight into your document.

Freemium· Free tier with daily caps; paid plans, BYO API key supportedlong-form draftingrewriting

Epsilla

RAG · Multi-model

Agent-as-a-Service platform with managed RAG and a no-code builder for vertical enterprise AI.

Freemium· Free; Starter $29/mo; Professional $249/mo; AI Concierge $2,499/mo; Enterprise customenterprise-ragai-agents

Feast

RAG

Open-source feature store that serves consistent features to ML training and online inference, with RAG vector search built in.

Free· Free, open source (Apache 2.0); self-hostedfeature-storerag-retrieval

FinChat (Fiscal.ai)

RAG · Multi-model (proprietary finance-tuned copilot)

AI copilot for equity research that reads filings, transcripts, and KPI tables across 100,000+ public companies.

Freemium· Free; Pro $39/mo (annual) or $49/mo; Max and Enterprise API tiers aboveequity-researchearnings-call-analysis

Firecrawl

RAG

Web scraping and crawling API that returns LLM-ready markdown, JSON, or structured data from any URL.

Freemium· Free 1,000 credits/mo; paid Hobby/Standard/Growth tiers; Scale/Enterprise annualweb-scrapingrag-ingestion

Fireflies.ai

Audio · Multi-model (proprietary ASR + LLM layer)

AI meeting assistant that joins calls, transcribes them, and turns the talk into searchable notes and action items.

Freemium· Free tier; paid plans roughly $10-$39/user/mo, Enterprise on requestmeeting transcriptioncall summaries