AI · alternatives · 2026
24 alternatives to Marmot
AI-native data catalog with search, lineage and MCP
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Open-source data catalog focused on simplicity with a single binary deployment and only a PostgreSQL dependency. Features powerful search with boolean/text/metadata queries, visual lineage graphs and a growing CLI plugin ecosystem (Kafka, PostgreSQL, BigQuery, etc.) plus an API and Terraform provider
Dec 2025 · github.com · its alternatives →
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2023 · github.com · its alternatives →
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Explorium MCP▲472Integrate B2B data to any LLM in minutes
2025 · mcp-playground.explorium.ai · its alternatives →
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DocsAlot▲352Documentation that works for both humans and AI systems
Jul 2026 · docsalot.dev · its alternatives →
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Connect AI agents to governed metadata via MCP
Jan 2026 · dawiso.com · its alternatives →
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2017 · datapie.in · its alternatives →
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Fluree AI▲281Combines JSON's simplicity with the power of linked data.
Jul 2026 · flur.ee · its alternatives →
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Marmot hits major milestone I've been solo pushing (with help of AI), to really mature out the system. And yesterday I have hit the first milestone where MySQL API is stable enough to make WordPress install and work flawlessly. System is now in a place where you can spin off a cluster, and then spin off many replicas you want to scale out. I wanted to build something that is actually hard with AI, and it's been long and tough journey trying various AI tools, and huge amount of learning. I will follow up with a blog post, but since I have all the scripts to help you guys spin up cluster and…
Dec 2025 · github.com · its alternatives →
- 13
Built this because I'm sick of keeping documentation up to date when everyone's using AI tools now. It will not only generate missing docs / update / remove docs as they need alignment, but you can hook up the MCP to whatever agent is being used these days and it'll inform it of codebase conventions & relevant documentation, telling it to update docs as it find them or as it makes changes (in the same PR as related work), and reduces spend on tokens by getting things right the first time without having to grep the whole codebase for context or go through 5 rounds of "follow our…
Jul 2026 · moxiedocs.com · its alternatives →
- 14
Data analysis that works for engineers. World-leading time series data analysis platform for engineering teams.
2020 · getmarple.io · its alternatives →
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Marple▲86Hi HN! I’m Nero from Marple, and we build time series tooling for Aerospace & Automotive. In 2020, we launched our first product: a sort of Grafana on steroids designed for high performance analysis. After integrating with a lot of different TS databases, we kept running into their design limits when trying to deliver the best performance & UX to our users. That’s why we are launching Marple DB today (https://www.marpledata.com/marple-db). Marple DB transforms measurements files (CSV, MAT, HDF5, TDMS, …) into a queryable lakehouse. We designed for extreme ingestion…
2022 · marpledata.com · its alternatives →
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Viberia▲146Hey HN, This is my take on the agent harness. Everything on an isometric map. Agents are grouped into "buildings" that run in a sequence or a loop; e.g., the CodeForge has an agent that writes a PRD, another one that implements, and a third that reviews. Everything is customizable, you build your own buildings/teams however you want. It's a Tauri app, really light (about 8x less energy than the closest competitor I benchmarked, so it actually runs from a coffee shop on battery). It's macOS only for now, but ping me if you are willing to test the Windows or Linux version. I've been…
May 2026 · getviberia.com · its alternatives →
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Eliminate bad data before it becomes the wrong answer. Next-generation knowledge and governance platform for accurate GenAI answers.
2017 · shelf.io · its alternatives →
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MCP360▲61Hey HN Community, I built MCP360 after spending weeks integrating APIs for an AI agent project. Each tool needed its own setup, auth, billing, and maintenance. When any APIs changed, my integrations broke. I got tired of it. MCP360 is a single gateway giving AI agents access to 100+ tools through one config block. Search engines, web scraping, SEO, e-commerce data, maps, domain tools, and more. Real example: Instead of managing Google Search, web scraping, SERP tracking, and keyword research as 4 separate subscriptions (4 bills, 4 auth systems, 4 points of failure), you connect once. Works…
2025 · mcp360.ai · its alternatives →
- 21OS
Large Language Models (LLMs) are powerful, but they’re limited by fixed context windows and outdated knowledge. What if your AI could access live search, structured data extraction, OCR, and more—all through a standardized interface? We built the JigsawStack MCP Server, an open-source implementation of the Model Context Protocol (MCP) that lets any AI model call external tools effortlessly. Here’s what it unlocks: - Web Search & Scraping: Fetch live information and extract structured data from web pages. - OCR & Structured Data Extraction: Process images, receipts, invoices, and handwritten…
2025 · its alternatives →
- 22SP
Step into the future with Searchbase Cloud's AI-enhanced search capabilities. Effortless to integrate, intuitive to use, and built for insightful discoveries. Transform your data into action with the smartest search on the market. Join the revolution.
2024 · searchbase.dev · its alternatives →
- 23
Hi HN! I am Ardalan, co-founder of DataMotto (https://datamotto.com), which is a proactive AI data analyst. It is an AI tool that enables people ask custom questions about their data and receive immediate data-driven answers. During my PhD in Data Science and years of experience as a data scientist and consultant, I've closely collaborated with individuals who lacked data expertise and relied on others when they need insights for their custom questions. This process was often time-consuming and frustrating. DataMotto was born out of a desire to bridge these gaps and alleviate their…
2023 · datamotto.com · its alternatives →
- 24
AI-driven search and storage with built-in privacy.
2025 · quicksearchplus.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →