ModelScope records 3,085,423 monthly visits with +5.1% month-over-month growth and Free pricing. OpenLIT records 6,028 monthly visits with -18.3% growth and Free pricing.
Open-source model and dataset hub with one-click online demos
Open-source, OpenTelemetry-native observability and harness engineering for AI agents
| Dimension / Metric | | |
|---|---|---|
| Official Domain | modelscope.cn | openlit.io |
| Pricing Model | Free | Free |
| Monthly Visits | 3.09M (3,085,423) | 6.03K (6,028) |
| MoM Traffic Delta | +149.05K (+5.1%) | -1.35K (-18.3%) |
| Primary Market & Share | 🇨🇳 China (82.3%) | 🇺🇸 United States (53.6%) |
| Direct Visits / mo | 2.11M | 2.38K |
| User Rating | 4.5 | 4.7 |
| Supported Platforms | Website | Website |
Open-source model and dataset hub with one-click online demos
Browse and download thousands of pretrained models and datasets across NLP, vision, audio, and multimodal tasks.
Try models directly in the browser through hosted inference demos without local setup.
Run training and fine-tuning in cloud notebooks with complimentary GPU and CPU resources.
Integrate ModelScope models into your own pipelines using the official Python package and APIs.
Open-source, OpenTelemetry-native observability and harness engineering for AI agents
Capture OpenTelemetry traces and metrics for every LLM call, tool invocation, retrieval, and agent step, and filter them by user, session, cost, latency, or custom metadata.
Score production traffic or experiments with LLM-as-a-judge, heuristic checks, or human review so you can measure accuracy, relevance, and safety over time.
Manage and version prompts in Prompt Hub, then deploy, roll back, and update prompts without shipping new application code.
Store and rotate OpenAI, Anthropic, and other LLM API keys outside your codebase with an encrypted, rotating secrets vault.
Free / Open-sourceThe global standard open-source AI hub offering vastly larger model and dataset repositories than ModelScope.
Free / Open-sourceThe global standard open-source AI hub offering vastly larger model and dataset repositories than ModelScope.
SpecialistConvenient API gateway for multi-model access, but does not provide ModelScope's open-source model repository or dataset hosting.
SpecialistConvenient API gateway for multi-model access, but does not provide ModelScope's open-source model repository or dataset hosting.
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud
SpecialistSuperior community hub specifically for generative image and media models, but lacks ModelScope's broad NLP and code support.
Robust cloud infrastructure for running open-source models via API, but lacks ModelScope's community-driven model discovery and demo workspace.
Robust cloud infrastructure for running open-source models via API, but lacks ModelScope's community-driven model discovery and demo workspace.
Free / Open-sourceFeature-rich self-hosted chat interface for local models, but lacks ModelScope's comprehensive repository of raw model weights and datasets.
Free / Open-sourceFeature-rich self-hosted chat interface for local models, but lacks ModelScope's comprehensive repository of raw model weights and datasets.
Free / Open-sourceOne open-source AI gateway for 100+ LLM providers
SpecialistTrack, evaluate, and ship AI models and agents in one connected environment.
SpecialistTrack, evaluate, and ship AI models and agents in one connected environment.
Free / Open-sourceUser-friendly desktop app for local model execution, but focuses on client-side running rather than cloud model hubs.
Free / Open-sourceUser-friendly desktop app for local model execution, but focuses on client-side running rather than cloud model hubs.
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
AI gateway, observability and guardrails for production LLM apps
Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents
Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents
