CometAPI records 602,966 monthly visits with +49.7% month-over-month growth and Pay-as-you-go (credits) pricing. supermemory records 156,579 monthly visits with -7.7% growth and Contact for Pricing pricing.
One OpenAI-compatible API key for 500+ AI models
A memory and continual-learning engine that gives any AI agent persistent context
| Dimension / Metric | | |
|---|---|---|
| Official Domain | cometapi.com | supermemory.ai |
| Pricing Model | Pay-as-you-go (credits) | Contact for Pricing |
| Monthly Visits | 602.97K (602,966) | 156.58K (156,579) |
| MoM Traffic Delta | +200.26K (+49.7%) | -12.98K (-7.7%) |
| Primary Market & Share | 🇮🇳 India (23.4%) | 🇺🇸 United States (46.2%) |
| Direct Visits / mo | 89.15K | 71.16K |
| User Rating | 4 | 4.5 |
| Supported Platforms | Website | Website |
One OpenAI-compatible API key for 500+ AI models
Replace separate OpenAI, Anthropic and Google credentials with a single key and switch models by changing one line of code.
Route text, reasoning, coding, image, audio and video workloads through one OpenAI-compatible base URL without rewriting your app.
Line-item pricing per model with discounts below official vendor rates, pay-as-you-go with no monthly subscription or minimum spend.
A real-time dashboard tracks spend, latency and call volume so you can set budget alerts and compare models side by side.
A memory and continual-learning engine that gives any AI agent persistent context
A dedicated model extracts, merges, infers and forgets across stored context so the memory graph keeps improving instead of simply accumulating.
Learnings link to the entities, sources and moments around them, storing not just content but a time-aware map of how facts relate.
Memory lives outside model providers and is used through APIs, SDKs, plugins and MCP, so context carries across models and tools.
Relevant memories are injected as tokens into the prompt at request time, giving agents relevant context without unbounded transcripts.
SpecialistGoogle's rapid prototyping IDE and developer API workbench for building multimodal applications with Gemini models.
SpecialistGoogle's rapid prototyping IDE and developer API workbench for building multimodal applications with Gemini models.
Industry-leading model router with transparent pricing and broad provider support, but lacks Comet's specific bundled discounts.
Industry-leading model router with transparent pricing and broad provider support, but lacks Comet's specific bundled discounts.
SpecialistExcels at serverless generation of media models like images and video, but is less focused on general LLM routing.
SpecialistExcels at serverless generation of media models like images and video, but is less focused on general LLM routing.
SpecialistFocuses on tool integrations and authentication for agents, complementing memory engines rather than storing cross-session context.
SpecialistFocuses on tool integrations and authentication for agents, complementing memory engines rather than storing cross-session context.
SpecialistSpecializes in high-performance serverless inference for open-source models, but offers fewer proprietary commercial model options.
SpecialistSpecializes in high-performance serverless inference for open-source models, but offers fewer proprietary commercial model options.
Offers unified access to multimodal language and media models, but focuses more heavily on generation infrastructure.
Offers unified access to multimodal language and media models, but focuses more heavily on generation infrastructure.
Free / Open-sourceOne open-source AI gateway for 100+ LLM providers
SpecialistThe universal context engine connecting agents to data, tools, and models
One API for LLM, image, video, and audio models in production
One API for LLM, image, video, and audio models in production
SpecialistOffers enterprise-grade scalable vector search and RAG storage, but lacks supermemory's automated agent memory graph abstractions.
SpecialistProvides optimized inference for open-weight models behind a unified API, though with different regional pricing structures.
SpecialistProvides optimized inference for open-weight models behind a unified API, though with different regional pricing structures.
Provides a similar OpenAI-compatible multi-model gateway with automatic failover, though with a different model lineup.
