Appen records 665,840 monthly visits with +0.2% month-over-month growth and Contact for Pricing pricing. super.AI records 23,674 monthly visits with +7.4% growth and Freemium, Free Trial, Contact for Pricing pricing.
Human-validated training data and evaluation services for frontier AI models
Describe your document workflow in plain language and let AI build it
| Dimension / Metric | | |
|---|---|---|
| Official Domain | appen.com | super.ai |
| Pricing Model | Contact for Pricing | Freemium, Free Trial, Contact for Pricing |
| Monthly Visits | 665.84K (665,840) | 23.67K (23,674) |
| MoM Traffic Delta | +1.1K (+0.2%) | +1.64K (+7.4%) |
| Primary Market & Share | 🇺🇸 United States (22%) | 🇮🇩 Indonesia (27.5%) |
| Direct Visits / mo | 238.31K | 9.54K |
| User Rating | 4.4 | 4.4 |
| Supported Platforms | Website | Website |
Human-validated training data and evaluation services for frontier AI models
Chain-of-thought reasoning traces, SME-level RLHF, supervised fine-tuning demonstrations and adversarial red teaming for the most capable models.
Golden trajectories, RL environment design, failure-mode taxonomies and software-engineering-driven deep evaluation for autonomous agents.
Multilingual ASR and conversational speech data, expressive TTS annotation, vision-language model training data, video action labelling and voice-agent evaluation.
LiDAR point-cloud labeling, multi-camera sensor fusion, robot demonstration trajectories, world-model rollouts and embodied interaction logs.
Describe your document workflow in plain language and let AI build it
Describe the extraction job in plain language — 'skip anything under $50', 'add a tax ID field' — and the agent creates and updates a real flow with executors, schemas, routing logic and validators.
Every classification, extraction and routing call is visible on the canvas, including the model used, the prompt, the confidence score and the alternatives considered.
Insert a review step so assigned reviewers check and correct extracted values before the run continues; the flow resumes with the corrected data.
Workflows are visual graphs you can branch, loop, version and roll back, with full step-by-step execution logs and exportable audit trails.
SpecialistConnects teams directly with verified human participants for preference tuning and studies, but lacks managed end-to-end labeling pipelines.
SpecialistConnects teams directly with verified human participants for preference tuning and studies, but lacks managed end-to-end labeling pipelines.
Automate work across thousands of apps — no code required
Blends custom software with dedicated human expert teams to handle complex operations, but operates as a bespoke service.
Blends custom software with dedicated human expert teams to handle complex operations, but operates as a bespoke service.
Combines robust data labeling tools with automated workflows, but focuses more on software tooling than managed human workforces.
Combines robust data labeling tools with automated workflows, but focuses more on software tooling than managed human workforces.
Provides enterprise-grade AI training data and model evaluation at massive scale, but often with higher enterprise pricing.
Provides enterprise-grade AI training data and model evaluation at massive scale, but often with higher enterprise pricing.
Delivers advanced multimodal data curation and annotation infrastructure, but requires your own annotation workforce for labeling tasks.
Delivers advanced multimodal data curation and annotation infrastructure, but requires your own annotation workforce for labeling tasks.
SpecialistAgent observability, evaluation, and continuous improvement for production AI
SpecialistAgent observability, evaluation, and continuous improvement for production AI
SpecialistThe multimodal data layer for computer vision and physical AI teams
SpecialistThe multimodal data layer for computer vision and physical AI teams
AI agents that run document-heavy business processes end to end
Offers pre-packaged AI training datasets and custom data collection services, but with a smaller global crowd than Appen.
Offers pre-packaged AI training datasets and custom data collection services, but with a smaller global crowd than Appen.
Free / Open-sourceProvides a flexible open-source annotation platform for self-hosting, but lacks Appen's managed enterprise human workforce services.
Free / Open-sourceProvides a flexible open-source annotation platform for self-hosting, but lacks Appen's managed enterprise human workforce services.
AI workflow platform for document-heavy back-office operations
