Datatune

What it does

Modern Data tools rely on SQL or code generation to access the Data. Datatune is engineered to give complete access to the user data to LLMs and Agents. Datatune Solves the issue of context length and rate limits while connecting your large amounts of data with LLMs, while performing data operations scalably, using distributed computing.

Agentic data transformation on infinite amounts of data - vitalops/datatune

Datatune is not just another Text to SQL tool. With datatune, LLMs and Agents can have full access to infinite amount of data, and apply semantic intelligence in every record. Datatune's framework and evaluation are described in our peer-reviewed paper, "Beyond Context Windows: Data Transformations at Scale with LLMs" , presented at DATA 2026 (15th International Conference on Data Science, Technology and Applications), Porto, Portugal. pip install datatune Quick Start import datatune as dt from datatune . llm . llm import OpenAI import dask . dataframe as dd llm = OpenAI ( model_name = "gpt-3.5-turbo" ) df = dd . read_csv ( "products.csv" ) # Extract categories using natural language mapped…from github.com

In the maker’s words, at launch

Modern AI tools use SQL/Code generation agents or RAG to access the user data to perform transformations. However, the drawback is that this doesn't provide row-level intelligence, especially in case of semantic intelligence is required to understand how to perform the transfromations on each row of the data.…

• 
  Microsoft releases Flint, a visualization language for AI agentsJul 2026 · microsoft.github.io · ▲350

  Data visualizations are the bridge between user and data. But building AI agents that can generate visualizations reliably can be very tricky: - simple chart specs can be reliable, but generated charts are often of low quality due to reliance on system defaults; - complex chart specs with explicit details can produce good-looking charts, but they are verbose and agents can struggle with reliability We figured out it is a limitation on the language issue (not just AI capability thing) -- current visualization languages are a bit too low-level for AI agents, requiring them to explicitly make…

• 
  Data Formulator – AI-powered data visualization from Microsoft Research2024 · github.com · ▲212

  Creating data visualizations with AI nowadays often means chat, chat and more chats...and writing long prompts can be annoying while they are also not the most effective way to describe your visualization designs. Data Formulator blends UI interaction with natural language so that you can create visualizations with AI much more effectively! You can: * create rich visualizations beyond initial datasets, where AI helps transforming and visualizing data along the way * iterate your designs and dive deeper using data threads, a new way to manage your conversation with AI. Here is a demo video:…

• 
  Chat2DB Local2024 · chat2db.ai · ▲406

  Write SQL & analyze data with ai

• 
  AskEdith2022 · ▲289

  Never write SQL from scratch again

• 
  Tonic Fabricate Data AgentNov 2025 · tonic.ai · ▲94

  The AI agent for synthetic data generation

• 
  AI2sql 2.02023 · ai2sql.io · ▲189

  Converse with your data in natural language

• 
  /dev/null▲468

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

• 
  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

• 
  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

• 
  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 22d ago · openbot.run

• 
  Talanoa▲340

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

• 
  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 27d ago · corespeed.io

• IN
  isometric.nyc – giant isometric pixel art map of NYC▲1,325

  Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc

  AI · Jan 2026 · cannoneyed.com

• 
  Cowork▲1,088

  Turn Claude into your digital coworker

  AI · Jan 2026 · claude.com

• 
  DataFast▲867

  Revenue-first analytics

  Growth · Jan 2026 · datafa.st

• 
  OpenClaw▲836

  The AI that actually does things

  AI · Jan 2026 · openclaw.ai

• 
  Kilo Code Reviewer▲799

  Automatic AI-powered code reviews the moment you open a PR

  Dev tools · Jan 2026 · kilo.ai

• 
  PostSyncer▲793

  AI Content Maker, for Social Media Publishing

  AI · Jan 2026 · postsyncer.com