SuperAnnotate
The #1 data annotation platform for building better AI — faster
Free tier available·All audiences·API available
Key strengths
#1 ranked data labeling platform on G2Supports multimodal data: image, video, NLP, audioExpert vetted annotator network with managed teamsEnd-to-end pipeline for RLHF, SFT, RAG, and agent evaluationEnterprise-grade security: SOC 2 Type II, ISO 27001, GDPR, HIPAA
Free tier + paid plans
San Francisco, USA
Founded 2019
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Recent changes
- Pricing model: enterprise → freemium
- Plans updated: Three tiers: Starter (small projects, self-serve), Pro (scaling/MLOps, demo required), Enterprise (high-volume, contact sales). Features scale across tiers including compute hours (1K / 2.5K / 10K), SSO, dedicated Slack channel, customer success manager, solutions engineer, and AI DataOps consulting.
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SuperAnnotate is well-suited for the following technical use cases:
- RLHF & SFT pipelines: Collect expert human preference data for fine-tuning and aligning large language models.
- Evaluation & red-teaming: Build structured evaluation benchmarks and run adversarial red-teaming workflows against AI systems.
- Agent trajectory annotation: Label and review multi-step agent interaction traces for training autonomous AI agents.
- RL environment creation: Construct and annotate environments for reinforcement learning experiments.
- Multimodal data labeling: Run unified labeling pipelines across text, image, video, and audio data types within a single platform.
- MLOps data operations: Integrate with Databricks for data pipeline orchestration and use Slack for workflow notifications and team coordination.
- Enterprise AI DataOps: Leverage unified vendor management infrastructure and AI DataOps consulting (Enterprise tier) to consolidate annotation vendors and enforce quality at scale.
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