Klarety

Data first.

Klarety is a data-first platform for building software with AI. Nexus brings all your business data into one secure place, and AI builds, deploys and scales apps, agents and models on top of it.

Open table formats Every change reversible

Est. New Haven, CT

Our mission. Building real software should not require a team of engineers.

AI can write the code. The hard part was always the data. Klarety puts your data in order first, then builds, runs and scales your apps, agents and models on top of it.

The problem

The hard problems in software are data problems. An app built on scattered, unscalable data breaks the day it succeeds.

The solution

Describe what you need and approve what matters. Klarety puts the data in order first, so everything built on it holds.

Get the data right. Everything else follows.

Platform capabilities. What we built.

One platform from your data to software in production. Nexus keeps your data in order, Studio builds on it, and Deploy ships it.

  1. Nexus

    Every record in one place that cleans, checks and keeps every version.

    Explore Nexus

  2. Studio

    AI builds apps, agents and models on your data, and asks before big changes.

    Explore Studio

  3. Agents

    Automations described in plain words that run on a schedule or the moment data moves.

    Explore Agents

  4. Buddy

    Reviews every change the AI makes, suggests what to build next, and fixes it in one click.

    Explore Buddy

  5. Connections

    Connect any app, API, database or bucket by describing it in plain words.

    Explore Connections

  6. Models

    Find any model on Hugging Face, then use, fine-tune or host it by describing what you need.

    Explore Models

  7. Knowledge graph

    Customers, orders, suppliers and documents, linked into one map.

    Explore Knowledge graph

  8. Sandbox

    AI builds on real data in a sealed space of its own, and asks before big changes.

    Explore Sandbox

  9. Deploy

    Ship from GitHub with private previews, scaling and one-click rollback.

    Explore Deploy

  10. AI harness

    Bring Claude Code, Codex or Cursor into a shared workspace, each person on their own account.

    Explore AI harness

  11. Developers

    A Python SDK and a command line for everything the web app does.

    Explore the SDK

Our belief. Full transparency, always.

When AI works on your data, you see what it does and you decide what goes live. Nothing is hidden, and every change can be put back.

  1. Big changes wait for you

    Big changes wait for your approval, and dangerous actions are refused outright.

  2. Every change on the record

    Every change is signed, logged and reversible. See who changed what, a person or the AI, and when.

  3. Your keys stay yours

    The AI never sees your passwords or keys. Keys are sealed on arrival and never shown again.

  4. Open, never locked in

    Data is stored in open table formats (Apache Iceberg and Parquet) that your own tools can read. Code lives in Git on GitHub or GitLab.

Origins. From Yale to global infrastructure.

From a Yale classroom to teams worldwide. The evolution of our platform and the teams we serve.

  1. 01

    The thesis

    Klarety began in a Yale AI course. The hypothesis: national power relies on accessible data.

  2. 02

    The prototype

    A crisis response tool built to surface damage assessments instantly from satellite feeds.

  3. 03

    The platform

    Scaling to a full intelligence suite. Integrating natural language to remove the technical barrier.

  4. Now

    The impact

    Used by hedge funds, defense intelligence, real estate, agriculture, NGOs, and humanitarian teams.

Want to know more?

Ask any AI assistant to search and explain what Klarety is in simple terms. No technical background required.

An idea is only the beginning. What will you build?

Start Building