OpenTrain AI logo

OpenTrain AI

Unknown
-(0 Reseñas)
0 Guardado

Marketplace and talent network for hiring pre-vetted AI trainers and data labelers for RLHF, LLM evaluation, red teaming, and annotation.

Sitio web:https://www.opentrain.ai/
Añadido en:13 jul 2026
Visitantes mensuales:
512.5K
Redes sociales y correo electrónico:
AI TrainingData LabelingRLHFLLM EvaluationRed TeamingTalent Marketplace
Visitar sitio web
OpenTrain AI
Visite el sitio web oficial

Información de la herramienta

¿Qué es OpenTrain AI?

OpenTrain AI connects AI labs and companies with a large network of pre-vetted domain experts and freelancers to source, manage, and pay talent for AI training and data labeling work. Clients can use self-service job posting or fully managed services, and deploy talent into any preferred platform.

Características principales

  • Talent Matching

    Post requirements once to receive a curated shortlist of domain experts. AI screens resumes, runs skills tests, and conducts live interviews so only qualified matches are reviewed.

  • Any Platform Deployment

    Bring vetted talent into any third-party platform, open-source tool, or custom annotation environment with no vendor lock-in or platform migration required.

  • Built-In Workspace

    Centralize team communication, share instructions and documents, assign training modules, and track progress with integrated chat, docs, and project management.

  • Global Payments

    Pay talent directly and securely across 190+ countries with transparent flat fees, no hidden markups, and clear visibility into what talent earns versus marketplace fees.

  • Pre-Vetted Expert Network

    Access 262,000+ vetted AI data experts spanning 40+ domains and 190+ countries, with every candidate screened, tested, and scored.

  • Managed Service Option

    Fully managed end-to-end option where OpenTrain recruits, trains, and manages the AI training team on behalf of the client.

Casos de uso

  • #1

    RLHF and Red Teaming

    Source domain experts for reinforcement learning from human feedback, safety red teaming, and related AI safety evaluation work.

  • #2

    LLM and Agent Evaluation

    Hire specialists for large language model evaluation, agentic code evaluation, code generation review, and computer-use evaluation.

  • #3

    Data Labeling and Annotation

    Engage skilled annotators for general data labeling, image annotation, audio transcription QA, and multilingual evaluation tasks.

  • #4

    Domain-Specific AI Training

    Hire pre-vetted experts in mathematics, medicine, finance, legal contracts, physics, creative writing, and other specialized domains for targeted AI training.

Lo mejor para:AI labs and companiesFreelance AI trainers and data labelersData labeling companies

Planes de precios

Supports self-service job posting and fully managed services. Global payments use a flat fee structure with transparent marketplace fees and no hidden markups or bundled software charges. Specific subscription or per-hire pricing details are not disclosed on the homepage.

Alternativas

E

Elephant

Elephant.ai is the #1 AI sales assistant that boosts website conversions, captures leads, and closes sales 24/7. With no coding required and multilingual support, it’s the ultimate tool for businesses looking to thrive online.

🇺🇸35.8%
5.2K
Herramientas empresarialesAI Sales Assistant+3
B2b Rocket

B2b Rocket

B2B Rocket's AI Agents automate lead generation and sales, helping businesses reach prospects 24/7 with personalized, multi-channel outreach.

🇺🇸31.2%
26K
Herramientas empresariales
Transparently.AI

Transparently.AI

AI-powered platform that detects accounting fraud and manipulation risk in financial statements of publicly listed companies.

🇺🇸44.4%
6.9K
Herramientas empresarialesAI fraud detection+11
Regie

Regie

Product details are not clearly published in the available source data.

🇺🇸38.9%
42K
Herramientas empresarialesRegie+2
11x

11x

Product details are not clearly published by the official source.

🇺🇸34.9%
85K
Herramientas empresarialesAI tool+2
FlyFin

FlyFin

FlyFin information and official resources

🇺🇸69.6%
21K
Herramientas empresarialesFlyFin+2
ResumeCoach

ResumeCoach

Online AI platform for building ATS-friendly resumes and cover letters, analyzing LinkedIn profiles, and practicing job interviews.

🇺🇸39.2%
150K
Herramientas empresarialesAI resume builder+11
Nominal

Nominal

Agentic AI platform that plugs into existing ERPs and systems to automate accounting close, consolidation, intercompany, and reconciliation workflows.

🇺🇸43.5%
14K
Herramientas empresarialesAgentic AI+11

Preguntas frecuentes

What is OpenTrain AI?
OpenTrain AI is a marketplace and talent network for hiring pre-vetted AI trainers and data labelers for RLHF, LLM evaluation, red teaming, and annotation.
How does talent matching work?
Post your requirements once and receive a curated shortlist of domain experts. AI screens resumes, runs skills tests, and conducts live interviews so only qualified matches are reviewed.
Can talent work in the tools I already use?
Yes. Bring vetted talent into any third-party platform, open-source tool, or custom annotation environment with no vendor lock-in or platform migration required.
How do payments work?
Pay talent directly and securely across 190+ countries with transparent flat fees, no hidden markups, and clear visibility into what talent earns versus marketplace fees.
Is a fully managed option available?
Yes. OpenTrain offers a fully managed end-to-end service where it recruits, trains, and manages the AI training team on behalf of the client.
Who can use OpenTrain AI?
It is designed for AI labs and companies, freelance AI trainers and data labelers, and data labeling companies.

OpenTrain AI Contacto y redes sociales

Visite el sitio web oficial

Reseñas

-

Comparte tu experiencia con esta herramienta...

Información de la herramienta

Modelo de preciosUnknown
CategoríaHerramientas empresariales
Etiquetas
AI TrainingData LabelingRLHFLLM EvaluationRed TeamingTalent Marketplace
Idiomaingles
Última actualización16 jul 2026
Reclama esta herramienta