Data product catalogue 24
A selection of our public products. Compare specifications and request samples; share your needs for further products and tailored tasks.
Featured data directions 24
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Start with an existing product or build original data for a new domain, workflow or capability goal.
Custom data
Scope data around your domain, task format, input modalities and acceptance criteria.
Find the data for your task.
Repository-level engineering
Cross-file changes, complex state and compatibility in real codebases, checked against behavioral and regression tests.
Input & reference capacity
Code / tools · 2,000 tasks
Complete software reconstruction
Reconstruct runnable software from documentation and observable behavior, with hidden behavioral and differential checks.
Input & reference capacity
Code / tools · Confirm availability
Long-horizon software engineering
System rewrites, language migrations and complex software deliverables, supported by reference solutions, hidden tests and execution traces.
Input & reference capacity
Code / tools · Confirm availability
Extended engineering & research
Long-running engineering and computational research with correctness, performance and reproducibility requirements.
Input & reference capacity
Code / tools · 2,000 tasks
Real terminal tasks
Environment exploration, tool use, debugging and artifact delivery combined into executable terminal tasks.
Input & reference capacity
Code / tools · 500 tasks
Stable terminal evaluation
Versioned terminal tasks, controlled execution environments and repeatable checks for evaluation programs.
Input & reference capacity
Code / tools · 500 tasks
Scientific agent workflows
Scientific work spanning literature, computation, experimental analysis and verifiable research artifacts.
Input & reference capacity
Code / tools · 700 tasks
Professional agent work
Multi-step professional tasks that require planning, tools, reference materials and usable final deliverables.
Input & reference capacity
Code / tools · 600 tasks
Autonomous model post-training
Model post-training workflows covering experiments, configuration, evaluation and reproducible results.
Input & reference capacity
Code / tools · Confirm availability
Enterprise SaaS automation
Business workflows across tools and applications, checked against target states and business constraints.
Input & reference capacity
Code / tools · Confirm availability
Expert knowledge & reasoning
Broad expert-level questions with specialist references, clear assumptions and verifiable answer criteria.
Input & reference capacity
Text / code / charts · 3,000 tasks
Complex knowledge work
Professional deliverables based on multi-document evidence, explicit work requirements and artifact-level rubrics.
Input & reference capacity
Documents · Confirm availability
Occupational work products
Realistic occupational tasks evaluated through the quality and usability of the final work product.
Input & reference capacity
Documents · 600 tasks
Scientific code generation
Translate scientific concepts and mathematical reasoning into executable code with numerical validation.
Input & reference capacity
Text / code / charts · 2,000 tasks
Knowledge reliability
Fact-based professional questions that examine answer accuracy and appropriate expressions of uncertainty.
Input & reference capacity
Documents · Confirm availability
Long PDF understanding
Locate evidence across text, tables and page images in long professional documents, and support conclusions with citations.
Input & reference capacity
Documents · 2,000 tasks
Long-context document reasoning
Connect dispersed evidence across long documents, resolve conflicting definitions and produce grounded conclusions.
Input & reference capacity
Documents · Confirm availability
Research-level physics
Multi-stage physics research questions with explicit assumptions and numerically or symbolically checkable outcomes.
Input & reference capacity
Text / code / charts · 1,000 tasks
Professional chart reasoning
Read domain-specific charts and perform multi-step numerical reasoning with expert-defined tolerances.
Input & reference capacity
Text / code / charts · 5,000 tasks
Research-level mathematics
Original mathematical tasks with rigorous assumptions, reference solutions and checkable results. This is an aligned production direction, not an offer of official benchmark items.
Input & reference capacity
Text / code / charts · 3,000 tasks
Financial professional work
Financial research, quantitative analysis, risk and accounting tasks, scoped around domain rules and verifiable calculations.
Input & reference capacity
Text / code / charts · Custom scope
Graduate & research-level STEM
Specialist scientific problems covering experimental models, theoretical derivations and checkable conclusions.
Input & reference capacity
Text / code / charts · 3,000 tasks
Industry-specific data
Translate business rules and expert knowledge into scoped tasks, field schemas, reviewed references and acceptance criteria.
Input & reference capacity
Structured / docs · Custom scope
Longitudinal state & memory
Connected entity histories, events and changing states for long-term understanding, memory and iterative evaluation.
Input & reference capacity
Structured / docs · Custom scope
Names describe data directions or aligned task formats. Sources, versions and usage rights are confirmed per project; restricted official benchmark content is not implied.
INSIDE THE DATA
Understand the data through a task.
Inspect inputs, references and verification together.
Chartography
Professional chart reasoning
Read specialist charts using domain conventions and turn readings into reliable calculations and judgments.
Read a frequency-response curve at its corner and a specified frequency, explaining the logarithmic axis.
一阶归一化频率响应
题目示意数据 / 非实测曲线
Check coordinate understanding, curve selection, computation and numerical tolerance separately.
Turn a model objective into an accepted delivery.
Select directions and describe your goals and runtime. Scope begins with representative samples and acceptance criteria.