Product capabilitycompany reported
Rubric and Verifier-Based RL
Rubric and verifier development for reinforcement-learning programs.
Commercial
ProductsData + environmentsCatalog available · 13
AfterQuery
Expert human data and RL environments across code, finance, and computer use
AfterQuery recruits domain experts to produce frontier training data, computer-use trajectories, and RL-style benchmark environments spanning coding, finance, and enterprise workflows. It sells to frontier AI labs and publishes benchmarks such as AppBench.
AppBench benchmark
| Website | afterquery.com |
|---|---|
| Domains | Multi-Domain, Coding, Finance |
| Location | San Francisco, New York, Seattle |
| Team size | 51-100 |
| Funding | $30.5M total (reported) |
| Founders | Carlos Georgescu @CarlosGeorgescu, Spencer Mateega @spencermateega, Danny Tang |
Capability coverage
Focus areas and technical capabilities are shown separately. Missing technical evidence remains Unknown.
Catalog-evidenced technical capabilities
Code execution
Capability catalog
Products and services supported by official company materials. Reviewed 2026-08-16.
RL Environmentcompany reported
Tool-Calling RL Environments
RL environments centered on tool-calling workflows.
Commercial
ProductsData servicecompany reported
Supervised Fine-Tuning
Supervised fine-tuning data programs.
Commercial
ProductsRL Environmentcompany reported
Computer-Use and Browser-Use Environments
Training environments for computer and browser use.
Commercial
ProductsData servicecompany reported
RLHF
Human-feedback data for post-training.
Commercial
ProductsData servicecompany reported
Code Generation
Expert data for code generation.
Commercial
ProductsData servicecompany reported
Professional Domains
Expert data from professional domains.
Commercial
ProductsData servicecompany reported
Deep Research
Data programs for deep-research systems.
Commercial
ProductsProduct capabilitycompany reported
Loss Analyses
Analysis of model failures and losses.
Commercial
ProductsData servicecompany reported
Multimodal
Multimodal training and evaluation data.
Commercial
ProductsDatasetcompany reported
Off-the-Shelf Data
Ready-made commercial training data.
Private catalogCommercialOff-the-shelf
ProductsEvaluation Suitecompany reported
Custom Evals and Training Datasets
Custom evaluation and training datasets.
Commercial
ProductsBenchmarkcompany reported
App-Bench
A benchmark for evaluating AI systems that generate modern web applications.
Public / Open
EnvIndex catalog pageEnvironments & datasets
Verified public artifacts and documented private commercial inventory.
Sources
- 1. App-Bench - AI Web App Generation ↗AfterQuery · accessed 2026-08-16
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