
Free / Open-sourceAutomate work across thousands of apps — no code required
Patched records 3,111 monthly visits with +30% month-over-month growth and Paid, Contact for Pricing pricing. Prolific records 18,697,671 monthly visits with -1.8% growth and Paid pricing.
Reliable AI that completes regulated workflows end to end
| Dimension / Metric | ||
|---|---|---|
| Official Domain | patched.codes | prolific.com |
| Pricing Model | Paid, Contact for Pricing | Paid |
| Monthly Visits | 3.11K (3,111) | 18.7M (18,697,671) |
| MoM Traffic Delta | +718 (+30%) | -352.04K (-1.8%) |
| Primary Market & Share | 🇺🇸 United States (67.3%) | 🇺🇸 United States (48.8%) |
| Direct Visits / mo | 1.23K | 12.98M |
| User Rating | 4.1 | 4.6 |
| Supported Platforms | Website | Website |
Reliable AI that completes regulated workflows end to end
Patched takes a described process and runs it to completion, rather than producing outputs for a human to assemble and finish.
Systems are deployed on dedicated infrastructure with auditing built in, targeting regulated industries where evidence and traceability are mandatory.
The vendor takes responsibility for outcomes and resolution metrics, not just for keeping a system running.
Purpose-built for manual investigation backlogs, high false-positive rates and deadline pressure, with published case metrics from customer deployments.
High-quality human data for AI training, evaluation, and research
Filter participants by detailed demographic, professional, and behavioural criteria and reach narrow or representative samples rather than a generic crowd.
Collect human preference data for model fine-tuning, run safety evaluations and red-teaming, and use a feedback API to plug humans into automated pipelines.
Attention checks, honesty screening, and approval workflows help filter out careless or fraudulent responses before you analyse results.
Publish a study and begin collecting responses quickly, with tooling that supports screening, quotas, and longitudinal designs.

Free / Open-sourceAutomate work across thousands of apps — no code required
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams

Large consumer panel for market research surveys, but lacks Prolific's specialized focus on academic studies and AI tuning.
Large consumer panel for market research surveys, but lacks Prolific's specialized focus on academic studies and AI tuning.
Free / Open-sourceGenAI-native end-to-end QA agent that plans, writes and heals tests in plain language

SpecialistThe environments frontier AI trains on, and the agents that do the recurring work
SpecialistThe environments frontier AI trains on, and the agents that do the recurring work

Enterprise-grade data annotation and AI alignment workforce, but less self-serve for academic study recruitment and casual surveys.

Free / Open-sourceAI agents that run recurring business work for your team
Free / Open-sourceAI agents that run recurring business work for your team

SpecialistAI data infrastructure for building production-grade models
SpecialistAI data infrastructure for building production-grade models
Free / Open-sourceBuild, share, and control AI agents that actually do the work
Free / Open-sourceBuild, share, and control AI agents that actually do the work

SpecialistSpecializes in video-based consumer interviews and AI qualitative analysis, but less focused on quantitative academic survey panels.
SpecialistSpecializes in video-based consumer interviews and AI qualitative analysis, but less focused on quantitative academic survey panels.

Free / Open-sourceA secure environment where teams build, deploy and govern AI agents, apps and automations
Free / Open-sourceA secure environment where teams build, deploy and govern AI agents, apps and automations

SpecialistSources verified B2B professionals and healthcare experts for specialized research, but lacks broad general-population academic panels.
SpecialistSources verified B2B professionals and healthcare experts for specialized research, but lacks broad general-population academic panels.