
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.

Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. Hugging Face records 31,232,542 monthly visits with +0.1% growth and Freemium, Paid pricing.
The open platform where the machine learning community hosts models, datasets, and AI apps
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | grammarly.com | huggingface.co |
| Pricing Model | Freemium | Freemium, Paid |
| Monthly Visits | 58.87M (58,867,412) | 31.23M (31,232,542) |
| MoM Traffic Delta |
| -916.08K (-1.5%) |
| +40.25K (+0.1%) |
| Primary Market & Share | 🇺🇸 United States (51.9%) | 🇺🇸 United States (19.1%) |
|---|
| Direct Visits / mo | 25.4M | 13.4M |
|---|
| User Rating | 4.4 | 4.8 |
|---|
| Supported Platforms | Website | Website |
|---|

Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Works natively inside Chrome, Safari, Firefox, Edge, Windows, Mac, Google Docs, MS Office, and mobile keyboards to flag grammar mistakes, rewrite tangled sentences, and shift tone toward confident, empathetic, or executive registers.
Deploys contextual AI agents that predict how a target audience will react to a draft, locate credible supporting citations, grade essays against rubric criteria, and generate drafts using up to 2,000 monthly prompts on Pro.
Scans text against billions of web pages and academic databases for accidental plagiarism, detects AI-generated passages, and logs transparent document provenance via Authorship reports in Google Docs and Word.
Enables teams on Pro and Enterprise plans to codify company terminology, ban deprecated jargon, enforce inclusive language, insert shared Snippets, and surface internal company definitions inline.
The open platform where the machine learning community hosts models, datasets, and AI apps
Search, download, and publish across millions of models and hundreds of thousands of datasets, complete with model cards, versioning, and citations.
Deploy Gradio, Streamlit, or static apps directly from a repository to show off a model, run comparisons, or share a tool with a public link.
Transformers, Diffusers, Datasets, Tokenizers, Accelerate, PEFT, TRL, and smolagents give you end-to-end tooling for training, fine-tuning, and inference.
Inference Providers route a single API to tens of thousands of models from multiple vendors, while Inference Endpoints spin up dedicated GPU hardware on demand.

SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.

Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.
SpecialistA unified API gateway routing requests across hundreds of language models, but lacking dataset hosting.
#3Free / Open-sourceEnables running and managing open-source LLMs locally on your hardware instead of relying on cloud hosting.
SpecialistFocuses strictly on community-driven discovery and sharing of generative image and video models rather than text LLMs.

Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.

SpecialistOne API for 1,500+ production-ready generative media models
Free / Open-sourceAn alternative open-source model repository and community hub, featuring extensive regional models and online interactive demos.

Provides robust serverless inference and fine-tuning APIs for open-source models, replacing Hugging Face's hosted endpoints.

Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write

Offers cloud APIs for running and fine-tuning machine learning models with simpler pricing than custom infrastructure.
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.
SpecialistA unified API gateway routing requests across hundreds of language models, but lacking dataset hosting.
Free / Open-sourceEnables running and managing open-source LLMs locally on your hardware instead of relying on cloud hosting.
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Free / Open-sourceAn alternative open-source model repository and community hub, featuring extensive regional models and online interactive demos.
Provides robust serverless inference and fine-tuning APIs for open-source models, replacing Hugging Face's hosted endpoints.
Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
Offers cloud APIs for running and fine-tuning machine learning models with simpler pricing than custom infrastructure.