Frontier models are only as good as the human data and evaluations behind them. We gather, check and score that data from start to finish, working with vetted AI trainers in every major field. Then we benchmark models on the suites frontier teams actually measure against, including SWE-bench, MLE-bench and Terminal-Bench.
01
Demonstrations, preference pairs and reasoning traces written by people who actually do the work, not crowdsourced guesswork. Everything is collected under a documented method and is ready for SFT, RLHF and agentic training.
Explore the human data pipeline02
Every sample is checked more than once by vetted AI trainers in software engineering, maths, science, medicine, law and finance. Each review is scored against a clear rubric, audited, and easy to reproduce.
See the validation workflow03
We build, run and extend the agentic and professional benchmarks that frontier labs test against. That covers the tasks, the environments, the graders and the human baselines that show where a model really stands.
View the benchmark suiteFrom software engineering and science to healthcare, law and creative work. Professionals from technical and nontechnical backgrounds are welcome. Your domain knowledge, practical experience and judgment can help train and evaluate the next generation of AI models, bringing more real-world perspectives to how they learn.
Five stages, one operating contract. Each is engage able independently but the gain comes from the loop.
Read the full services briefCustom sourcing · synthetic generation · human-authored data
Datasets are commissioned and built not bought. A vetted global network of domain contributors, paired with synthetic generation that has cleared methodology review.
Text · image · video · audio — multi-layer review
Annotation is treated as a measurement problem. Multi-stage review, inter-annotator agreement floors, and a closed feedback loop into source-stage rubrics.
Benchmarks · rubrics · adversarial probes
Datasets are commissioned and built not bought. A vetted global network of domain contributors, paired with synthetic generation that has cleared methodology review.
Published methodology · agent rubrics · synthetic data
Applied research informs every stage upstream. Papers, technical reports, and methodology notes written by the same teams operating the pipelines they describe.
Custom solutions · platform builds · enterprise scale
Bespoke AI, software, and platform builds from prototype to enterprise scale, with operations bundled. Outcomes contracted, not deliverables.
Anisa and Allvia ship the same evaluation, retrieval, and agent orchestration core as products your team uses daily.
Anisa welcomes, trains, and ramps every new hire with the care of a senior people partner at every desk, in every timezone. Day-one provisioning, role-specific learning paths, an always-on AI coach, milestone tracking, and readiness analytics on one surface.
Welcome
Day-one journeys · access · paperwork
Training
AI-led, rubric-scored, recorded
AI coach
24/7 Q&A grounded in internal docs
Readiness
Milestones · ramp velocity · signals
Product 02 — Allvia
Allvia.
Collaboration that thinks alongside the team.
Messaging, channels, knowledge, and AI productivity on a workspace that summarizes, retrieves, and acts. Plugs into your existing stack; replaces what no longer earns its place.
Messaging
Real-time · DM · threads
Channels
Department & topic workspaces
Knowledge
Searchable history · documents
AI tools
Summaries · insights · tasks
Researchers, engineers, and operators building the infrastructure behind frontier AI.
View all openings27 roles
Nouvells is hiring a Senior Smart Contract Engineer to lead the development of secure, scalable smart contracts for a fractional real estate platform. Fully remote, with full-time, part-time, or contract options.
$50-$150
Senior Smart Contract Engineer
Nouvells is hiring a Senior Smart Contract Engineer to lead the development of secure, scalable smart contracts for a fractional real estate platform. Fully remote, with full-time, part-time, or contract options.
$50-$150
Nouvells is engaging AI Agent Power Users to contribute to an enterprise AI training project with a leading partner. In this role, you will apply your operational expertise to train next generation AI systems by running complex, multi-step business scenarios using frontier AI assistants like ChatGPT and Claude. You will evaluate AI-generated outputs, build or apply QA scorecards, and connect models to active workplace platforms to mirror authentic professional environments. No prior specialized AI engineering background is required your practical domain experience and daily hands-on workflow mastery with AI tools drive the work.
$30 – $90
AI Agent Power User
Nouvells is engaging AI Agent Power Users to contribute to an enterprise AI training project with a leading partner. In this role, you will apply your operational expertise to train next generation AI systems by running complex, multi-step business scenarios using frontier AI assistants like ChatGPT and Claude. You will evaluate AI-generated outputs, build or apply QA scorecards, and connect models to active workplace platforms to mirror authentic professional environments. No prior specialized AI engineering background is required your practical domain experience and daily hands-on workflow mastery with AI tools drive the work.
$30 – $90
Nouvells is seeking a Recruiter (Talent Acquisition Specialist) to contribute specialized talent sourcing and candidate assessment expertise to an enterprise project. In this role, you will apply your talent acquisition skills to help in shaping how models evaluate, screen, and select top-tier candidates through high quality, real-world input. You will leverage advanced sourcing strategies, conduct structured resume screenings and interview evaluations, analyze dynamic job markets, and engage prospective talent using consultative techniques. No prior artificial intelligence background is required your practical experience in sourcing, screening, and talent assessment is what matters.
$30 – $42
Recruiter
Nouvells is seeking a Recruiter (Talent Acquisition Specialist) to contribute specialized talent sourcing and candidate assessment expertise to an enterprise project. In this role, you will apply your talent acquisition skills to help in shaping how models evaluate, screen, and select top-tier candidates through high quality, real-world input. You will leverage advanced sourcing strategies, conduct structured resume screenings and interview evaluations, analyze dynamic job markets, and engage prospective talent using consultative techniques. No prior artificial intelligence background is required your practical experience in sourcing, screening, and talent assessment is what matters.
$30 – $42
Nouvells is seeking a Career Coach to contribute specialized expertise to professional and career development initiatives. In this role, you will participate in realistic one on one career coaching sessions with other professionals, simulating real-world scenarios across job searches, career transitions, and professional development. Your interactions will establish baseline standards for natural, effective coaching techniques. No prior artificial intelligence background is required your domain knowledge, active listening, and counseling experience drive the work.
$35-$60
Career Coach
Nouvells is seeking a Career Coach to contribute specialized expertise to professional and career development initiatives. In this role, you will participate in realistic one on one career coaching sessions with other professionals, simulating real-world scenarios across job searches, career transitions, and professional development. Your interactions will establish baseline standards for natural, effective coaching techniques. No prior artificial intelligence background is required your domain knowledge, active listening, and counseling experience drive the work.
$35-$60
Nouvells is seeking a Bankruptcy Attorney with deep, hands on experience in bankruptcy law, legal drafting, and document analysis. In this role, you will analyze, annotate, and evaluate complex legal filings, motions, and pleadings, providing expert feedback and substantive legal commentary. You will draft sample filings reflecting common and complex bankruptcy scenarios to benchmark high-difficulty legal reasoning workflows. No prior software engineering background is required your specialized domain expertise, law degree, and practical courtroom experience drive the work.
$90 – $150
Bankruptcy Attorney
Nouvells is seeking a Bankruptcy Attorney with deep, hands on experience in bankruptcy law, legal drafting, and document analysis. In this role, you will analyze, annotate, and evaluate complex legal filings, motions, and pleadings, providing expert feedback and substantive legal commentary. You will draft sample filings reflecting common and complex bankruptcy scenarios to benchmark high-difficulty legal reasoning workflows. No prior software engineering background is required your specialized domain expertise, law degree, and practical courtroom experience drive the work.
$90 – $150
Nouvells is seeking a Senior Backend Engineer to design and build sophisticated Reinforcement Learning (RL) Environments for training and evaluation. In this role, you will create production grade cloud scenarios that challenge AI models to design, deploy, troubleshoot, scale, and recover distributed systems. You will construct reproducible environments, deterministic validation test suites, golden reference solutions, and intentionally defective infrastructure variants.
$50 – $100
Senior Backend Engineer
Nouvells is seeking a Senior Backend Engineer to design and build sophisticated Reinforcement Learning (RL) Environments for training and evaluation. In this role, you will create production grade cloud scenarios that challenge AI models to design, deploy, troubleshoot, scale, and recover distributed systems. You will construct reproducible environments, deterministic validation test suites, golden reference solutions, and intentionally defective infrastructure variants.
$50 – $100
Don't see your role? We hire ahead of need.
Introduce yourselfPapers, technical reports and methodology notes written by the same teams operating our production pipelines.
Open the full archiveEvaluation
Rather than measuring success solely through final outcomes, this approach evaluates how effectively an agent performs each component of a task and integrates these components to achieve a goal.
Aug, 2026
Read the paperMethodology
Comparing expert vs. crowd labelling across legal, medical & STEM corpora.
Jun, 2026
Read the paperMultimodal
Methodology for blending image, video and audio instruction data in training mixes.
Jun, 2026
Read the paperAgents
How synthetic execution traces lift downstream coding benchmark scores.
Jun, 2026
Read the paperThe official Nouvells website is nouvells.com. Nouvells provides expert human data, AI training and evaluation services, and opportunities for professionals to contribute their domain knowledge to AI projects.
Nouvells provides human data collection, expert annotation, AI model evaluation and professional benchmarking for AI teams. Its work includes demonstrations, preference data and reasoning traces for supervised fine-tuning, RLHF and agent training.
Teams can discuss custom dataset collection, text and multimodal annotation, domain-expert review, LLM evaluation, benchmark development, applied research and deployment support. Scope depends on the use case and required deliverables.
Yes. Domain knowledge from fields such as healthcare, law, finance, education and creative work can help review and improve AI outputs. Candidates should apply to an open role that matches their expertise; requirements vary by role.
Current openings are listed on the Opportunities page, with individual job descriptions and application links. Businesses can use the contact form to discuss data services, evaluation requirements or a product demonstration.
Remote
Contractor