
Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
APIArc records 0 monthly visits with 0% month-over-month growth and Contact for Pricing pricing. CometAPI records 602,966 monthly visits with +49.7% growth and Pay-as-you-go (credits) pricing.

One endpoint, every frontier model
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | apiarc.ai | cometapi.com |
| Pricing Model | Contact for Pricing | Pay-as-you-go (credits) |
| Monthly Visits | 0 (0) | 602.97K (602,966) |
| MoM Traffic Delta | 0 (0%) | +200.26K (+49.7%) |
| Primary Market & Share | 🌐 Global (—) | 🇮🇳 India (23.4%) |
| Direct Visits / mo | 0 | 89.15K |
| User Rating | 4.3 | 4 |
| Supported Platforms | Website | Website |

One endpoint, every frontier model
Point your application at one base URL and one key. Text, reasoning and multimodal models from OpenAI, Anthropic, Google, DeepSeek, Moonshot AI, Zhipu AI and ByteDance sit behind the same interface.
Changing provider means editing the model string in your request, not rebuilding the integration, which keeps multi-model experimentation cheap.
Requests travel over official provider channels rather than gray-market relays or resold quotas, which matters for compliance and stability.
Latency-aware routing sends each call to the fastest healthy upstream and streams responses straight back to the client.

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.

Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.

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.

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.
Free / Open-sourceOne OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control
Free / Open-sourceOne OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control
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-sourceOpen-source proxy and SDK that standardizes multi-provider LLM calls, but requires self-hosting or manual infrastructure setup.

Free / Open-sourceOne unified API for 100+ AI models, with insurance when output disappoints
Free / Open-sourceOne unified API for 100+ AI models, with insurance when output disappoints

One API for LLM, image, video, and audio models in production
One API for LLM, image, video, and audio models in production
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.