Spreadsheets, charts and analysis. 38 tools listed. Lists are never ranked: the order is A to Z, lowest starting price, or free plan first, whichever you pick.
Managed RAG platform: connect your documents and get retrieval through an API, SDKs and hosted search. Priced by pages processed, with extra connectors billed separately.
From $49/mo (Pro)Free plan: 10,000 retrievals per month
Ask your SQL and NoSQL databases questions in plain English and get answers, charts, dashboards, scheduled workflows and webhooks. Each payment becomes non-expiring AI credits per user.
Turns plain-English questions into SQL, runs it read-only on your own database, and explains, fixes and optimizes queries. Paid plans start with a 7-day trial that needs a card.
Finds and fixes data and label errors in datasets, and offers a Trustworthy Language Model that scores how reliable an LLM answer is. TLM is pay-per-token after free tokens.
Collaborative cloud notebook for Python and SQL with an AI agent that writes and fixes code, builds charts and schedules runs. Paid seats are charged per editor; viewers are free.
Enterprise AI platform (H2O AI Cloud) with Driverless AI AutoML, Enterprise h2oGPTe and LLM Studio, plus open-source H2O-3 and h2oGPT. Sold as one annual license based on compute and memory.
Open-source LLM observability and gateway: log, monitor and debug AI app requests with a one-line proxy change. Flat monthly plans, plus usage-based fees for requests and storage above the included amounts.
From $79/mo (Pro)Free plan: 10,000 requests per month
Data labeling and AI data platform for annotating images, video, text and audio, with a model Foundry for auto-labeling. Billed in Labelbox Units (LBUs).
Cloud workspace from the PyTorch Lightning team for coding, training and serving AI models on rented GPUs. Each plan bundles monthly compute credits; extra GPU time is billed by the second.
Zilliz Cloud is the managed service for the open-source Milvus vector database. Free cluster, pay-per-operation Serverless, and Dedicated clusters billed by compute.
From $126/mo (Standard)Free plan: 2,500,000 vCUs per month
Open-source AI data agent and BI platform that answers questions, builds dashboards and sets alerts on your data. You can self-host it free or use the managed cloud.
Open-source tool for testing and red-teaming LLM apps: run evals, compare prompts and models, and scan for vulnerabilities from the command line. Enterprise adds a hosted dashboard, team controls and on-prem deployment.
Enterprise platform (Snorkel Flow) for labeling and curating training data with code and expert input, used for custom AI and LLM evaluation. Also runs an expert network for frontier AI data work.
Price not publishedFree plan not shown on the vendor page we read
Document parsing API and open-source library that turns PDFs, Office files and scans into clean structured data for RAG and AI agents. Billed per page.
Open-source (MIT) framework for asking questions of your database in plain language, with an optional hosted cloud. Cloud plans are priced by questions per day.