Companies

Datacurve

datacurve.ai

Datacurve generates expert-quality coding data at scale for training and evaluating frontier language models.

HQSan Francisco, California, United States
Employees1-50
3 active roles
Jobs checked 3d ago
Specialization
Not classified
Business
Data Provision
Market
Software Development
Ecosystem
Not classified
Customers
Enterprisesand 1 more customers values
  • Researchers
More details
Organization type
Commercial Company
Ecosystem
Not classified
Business
Data Provision
Specialization
Not classified
Market
Software Development
Customers
Enterprises, Researchers
Delivery models
Professional Services
Revenue models
Services Fees
Listing status
Not classified
Latest equity round
Series A
Reported funding amount
Not classified

About

Datacurve builds expert-quality coding data and research infrastructure for foundation-model labs, AI developer-tool startups, and enterprises. Its differentiator is a gamified bounty platform that attracts highly skilled software engineers to create difficult, use-case-specific datasets rather than relying on conventional low-skill annotation.

Market

Datacurve competes in the B2B AI training-data and data-infrastructure market, with a specialized focus on expert coding data for foundation models and AI developer tools. Its differentiation is an end-to-end workflow that combines private model evaluations, a gamified network of skilled software engineers, automated testing and human review, and delivery formats spanning fine-tuning data, RL environments, and agentic workflow traces.

Target Customers

Datacurve primarily serves foundation-model labs and generative-AI developer-tool startups that need high-quality, specialized coding data to improve models for code generation, debugging, code completion, repository-wide changes, and related tasks. The typical buyers are AI research, model-training, and evaluation teams at these organizations.

At a Glance

Problem

Datacurve addresses a central bottleneck in frontier AI: the shortage of high-quality, specialized data for training and evaluating coding models. Difficult programming tasks cannot be dependably scraped or synthetically generated, while conventional mass annotation tends toward low-skill work and struggles to attract and retain capable engineers. The economics are especially difficult because data work pays less than conventional software employment, making generic labor marketplaces a poor fit for expert coding tasks. The killer use case is helping foundation-model labs improve capabilities such as code completion, debugging, explanation, refactoring, and difficult code generation, while AI developer-tool companies use tailored data for products such as code-editing assistants and automated pull requests.

Product / Service

Datacurve sells custom expert-quality coding data and related post-training infrastructure to foundation-model labs, AI developer-tool companies, and specialized enterprises. Its core delivery model is a gamified bounty platform, identified in company and investor materials as Shipd, where highly skilled software engineers compete to solve challenging coding problems. Datacurve uses output-based rewards, competition, community recognition, automated tests, and human review to turn expert contributions into datasets intended to be more accurate and scalable than generic annotation work.

The company is also broadening from data production into evaluation and autonomous data infrastructure. Its careers materials describe an engine for absorbing and standardizing specialized knowledge and creating new training environments, while DeepSWE, launched in 2026, measures frontier coding agents on original, long-horizon software-engineering tasks. The benefit to customers is targeted data and evaluation infrastructure tied to specific model weaknesses rather than off-the-shelf or low-complexity labeling.

Market

Datacurve competes in the expert AI training-data, post-training, and evaluation-infrastructure market, initially with a sharp focus on software engineering. Its closest broad-market comparables are Scale AI, Mercor, and Surge, while foundation-model labs' internal data-collection teams are an important alternative. Datacurve's positioning is to be an independent, quality-focused specialist: instead of relying primarily on low-cost offshore labor or generic crowd work, it recruits technically capable engineers for complex, hard-to-source datasets. The model could eventually extend to other expert domains such as finance, marketing, and medicine, although coding remains the demonstrated beachhead.

Datacurve is commercially active rather than pre-revenue on the available evidence. It raised a $2.7 million seed round and announced a $15 million Series A in October 2025; investor materials reported more than $1 million paid in contributor bounties, multimillion-dollar contracts with leading AI labs, and a seven-figure deal with a major company. Its 2026 DeepSWE releases provide additional evidence of ongoing product and research activity, although the available sources do not disclose revenue figures or name the customers behind those contracts.

Founders & Leadership

Serena GeFounder
Co-Founder, CEO
Charley LeeFounder
Co-Founder

Funding History

2024-03
Pre-Seed$500K
2025-04
Seed$2.7M

Balaji Srinivasan

2025-10
Series A$15M

Chemistry

Recent News

2026-05-28product_launch
DeepSWE is a benchmark that prevents cheating using coding AI and allows for more accurate measurement of programming performance.

Datacurve introduced DeepSWE, a coding-agent benchmark designed to address shortcomings in existing benchmarks and reduce contamination and grading errors. Datacurve reported false-positive and false-negative rates of 0.3% and 1.1%, respectively, for its validation tool.

2025-10-09funding
Datacurve raises $15 million to take on Scale AI

Datacurve announced a $15 million Series A led by Mark Goldberg at Chemistry, with participation from employees at DeepMind, Vercel, Anthropic, and OpenAI. The round followed a $2.7 million seed investment associated with Balaji Srinivasan.

Active Roles

3
Operations/78d ago
Engineering/78d ago
Engineering/78d ago

Business Model

Datacurve earns revenue through project-based B2B contracts in which AI companies pay for custom datasets tailored to specific model weaknesses and coding use cases. It serves foundation-model labs and AI developer-tool companies, while paying engineers through coding bounties to produce the data.

Products

Expert-quality coding datasets for LLM training and evaluationShipd gamified coding-data and bounty platformPrivate coding benchmarks and model-failure evaluationsSupervised fine-tuning datasets for code editing and generationCustom RLHF traces and repository-wide reinforcement-learning environmentsSpecialty datasets for debugging, algorithmic challenges, private-repository tasks, multimodal UI coding, and agentic developer workflows

Tech Stack

Large language model (LLM) training and evaluation infrastructurePrivate coding benchmarksGamified annotation and bounty platform (Shipd)Automated test suites and human review workflowsDockerpytestRayMosaic ML

Competitors

Scale AI
Surge AI
Mercor