Frontier Coding Data For Foundation Model Labs

Datacurve works with the world's leading foundation model labs and enterprises to provide high quality and complexity data, unlocking model improvements and new capabilities

Backed By

With Angels From

High Quality Post-Training and Evaluation Data

Data Formats

Supervised Fine Tuning

SFT data across variety of coding tasks

Reinforcement Learning Environments

Reinforcement learning environments designed for repo-wide code evaluation and verification tasks

Reinforcement Learning with Human Feedback

Custom model end point in the loop RLHF

A partner you can trust for mission critical projects

Creating the highest quality data at scale

Algorithmic Challenges

Original DSA problems and Leetcode-style puzzles at large volume for core algorithmic coding skills training or evaluation.

Agentic Workflow Traces

Full "trace" of software developer telemetry captured through our custom IDE—including code execution to edit loops, file navigation, execution traces, and verbal/ written thoughts—for training software agents.

Reasoning & Debugging

Bugs and software engineering inspired from production environments, reasoning-heavy tasks contributed by professional engineers facing bugs at day jobs to simulate model-stumping scenarios.

Private Repo Taskbench

Design custom tasks on private codebases (e.g. enterprise apps, games, systems software), enabling model training or evaluation on realistic, proprietary repositories.

Multimodal Interfaces

Games, UX, and UI tasks that teach models to connect static code with dynamic behavior—using prompts, screenshots, or recordings to train cross-modal understanding of how interactive software should look, feel, and function.

Powering the Most Demanding AI Teams in the World

"Working with Datacurve has been refreshing. They are proactive with understanding our pain points and resolving them by any means necessary. Their team is deeply engaged in supporting us every step of the way."

Manager, Machine Learning

Customer since 2024

Creating the highest quality data at scale

  • Evaluation
  • Data Creation
  • Quality Check
  • Delivery
  • Identify Gaps and Define Your Data Needs

    Whether you come in with well-defined requirements or prefer to co-develop a strategy, our private benchmarking tools help you understand exactly where your model struggles. Start by telling us about your internal goals—or run a code benchmark with us to uncover model weaknesses. Together, we'll scope the data types, edge cases, and annotation formats required to close those gaps.

    Volume

    Scale Without Bottlenecks

    Datacurve supports high-volume data production by determining ramp schedules with you. Our infrastructure is built for various coding tasks to scale. Our technical project engineering lead and operations project leads ensure seamless scale-ups without compromising on delivery timelines or quality control.

    Quality

    Complex Data, with Precision

    Datacurve specializes in delivering top-tier data quality across the most complex and diverse data formats, from traditional SFT and RLHF to frontier agentic data and RL environments. We built this company from day 1 putting quality first, using the best incentive structure and mechanisms to attract and retain the best developers through our gamified platform approach

    Speed

    Fast Speed to Iterate and Scale

    Our technical team of engineers with research background deeply understand model training and data utilization needs, enabling fast iteration with your research team. At a pilot stage, we iterate fast with you to ramp up to scaled production, and run data campaigns that meet your model release and research timelines.

    Shipd mockup tablet view

    Incentivizing and motivating the best engineers for data creation

    Our data creation process is purpose-built on a custom gamified, bounty-based coding platform to attract and retain the best engineers. We built an engaging experience tapping into the psychology of competition and fundamental human motivation to create diverse and complex data

    Motivation

    We turn data projects into "Quests" on Shipd and select the best engineers from our pool of over 14,000 to compete in the quest

    Gamification

    By building gamification mechanisms throughout the data creation process, contributors are motivated to contribute high-quality, rich human data

    Results driven

    Shipd operates on a bounty based system, where engineers compete to win bountied tasks, thereby realigning contributor motivation to be output driven instead of input / hourly rate driven

    Keeping Up With Datacurve

    But don't just hear it from us... Garry Tan is a huge fan too :)

    Featured in: How To Get AI Startup Ideas

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    "Serena Ge from Datacurve is one of my favourite recent founders.."

    "Running Y Combinator Like a Founder | Garry Tan" in Uncapped with Jack Altman

    Featured as: The data pillar for foundation models

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