fal.ai vs SeaLink: Token Pricing, Speed & Intelligence
Full comparison of fal.ai and SeaLink — live token pricing, latency, throughput, context window, strengths, weaknesses, and best use cases. Rates sourced from public APIs — verify before use.
fal.ai
Sub-second image generation — FLUX 1.1 Pro Ultra, video, audio, and B200/H200 GPU compute
fal.ai is a serverless inference platform specialising in image, video, and audio generation models. Known for sub-second cold starts and competitive pricing on FLUX 1.1 Pro Ultra, Kling v2.1, and Stable Diffusion. The 2026 platform has expanded to include B200 GPU compute alongside H200, and added real-time video generation with streaming output. A leading choice for production AI creative tools.
SeaLink
Embeddings API gateway (Singapore) — Gemini Embedding models, USD pricing, no chat completions
SeaLink is a Singapore-based embeddings API gateway providing access to Gemini Embedding 001 and Gemini Embedding 2. Pricing is in USD per 1M input tokens with no output charge. SeaLink does not offer chat completions — it is an embeddings-only service. Billing is in USD.
Key metric comparison
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Live token pricing
Strengths and weaknesses
fal.ai
SeaLink
Key differentiators
The fastest serverless platform for image and video generation — sub-second cold starts on FLUX 1.1 Pro Ultra and Kling v2.1, with B200/H200 GPU compute for custom workloads.
Embeddings-only API gateway in Singapore — Gemini Embedding 001 ($0.135/1M) and Gemini Embedding 2 ($0.18/1M) with USD billing and no output charge.
Frequently asked questions
fal.ai FAQs
What models does fal.ai support in 2026?
fal.ai hosts FLUX 1.1 Pro Ultra, FLUX.1 Dev/Schnell, Kling v2.1 (video), Stable Diffusion XL, Whisper, and many other image, video, and audio models. It also supports text models via its serverless GPU platform.
How fast is fal.ai for image generation?
fal.ai delivers sub-second cold starts for popular models like FLUX — typically under 500ms for FLUX.1 Schnell. This makes it a strong option for real-time image generation in production applications.
Does fal.ai offer GPU compute?
Yes. fal.ai offers B200 and H200 GPU compute for custom model deployments alongside its managed inference API, suitable for teams that need both managed inference and raw GPU access.
SeaLink FAQs
What is SeaLink?
SeaLink is a Singapore-based embeddings API gateway providing access to Gemini Embedding 001 and Gemini Embedding 2. It does not offer chat completions. See sealink.io/pricing for current rates.
Does SeaLink offer chat completions?
No. SeaLink is an embeddings-only service. It provides Gemini Embedding 001 and Gemini Embedding 2 for vector generation workloads such as semantic search and RAG pipelines. It does not offer chat, reasoning, or other completion modalities.
How much does SeaLink cost?
As of October 2026: Gemini Embedding 001 is USD 0.135 per 1M input tokens; Gemini Embedding 2 is USD 0.18 per 1M input tokens. There is no output charge for embeddings. See sealink.io/pricing for current rates.
Provider resources
fal.ai — Sub-second image generation — FLUX 1.1 Pro Ultra, video, audio, and B200/H200 GPU compute
fal.ai is a serverless inference platform specialising in image, video, and audio generation models. Known for sub-second cold starts and competitive pricing on FLUX 1.1 Pro Ultra, Kling v2.1, and Stable Diffusion. The 2026 platform has expanded to include B200 GPU compute alongside H200, and added real-time video generation with streaming output. A leading choice for production AI creative tools.
The fastest serverless platform for image and video generation — sub-second cold starts on FLUX 1.1 Pro Ultra and Kling v2.1, with B200/H200 GPU compute for custom workloads.
SeaLink — Embeddings API gateway (Singapore) — Gemini Embedding models, USD pricing, no chat completions
SeaLink is a Singapore-based embeddings API gateway providing access to Gemini Embedding 001 and Gemini Embedding 2. Pricing is in USD per 1M input tokens with no output charge. SeaLink does not offer chat completions — it is an embeddings-only service. Billing is in USD.
Embeddings-only API gateway in Singapore — Gemini Embedding 001 ($0.135/1M) and Gemini Embedding 2 ($0.18/1M) with USD billing and no output charge.
Key strengths compared
fal.ai
- Sub-second cold starts for FLUX and Stable Diffusion — very fast image generation
- FLUX 1.1 Pro Ultra and Kling v2.1 in the 2026 catalog
- B200 and H200 GPU compute for custom deployments
- Primarily focused on image/video/audio — less suited for text LLMs
- Smaller text model catalog than dedicated LLM providers
SeaLink
- Gemini Embedding 001 and Gemini Embedding 2 at competitive USD rates
- Singapore-based — low latency for Southeast Asia workloads
- Simple USD billing with no output charge for embeddings
- Embeddings only — no chat completions or other modalities
- Small catalog limited to Gemini Embedding models
Key weaknesses compared
fal.ai
- Primarily focused on image/video/audio — less suited for text LLMs
- Smaller text model catalog than dedicated LLM providers
- Less enterprise support than larger platforms
SeaLink
- Embeddings only — no chat completions or other modalities
- Small catalog limited to Gemini Embedding models
- Newer provider with limited public track record
Provider category context
fal.ai is a inference api, founded in 2022. SeaLink is a inference api, founded in 2024. Both are inference api providers — the comparison is primarily about pricing, model selection, and feature differentiation within the same tier.
How to choose between them
Both fal.ai and SeaLink host open-weight models. The key differentiators are latency, throughput, and which specific model versions each provider offers. Check the speed metrics above — inference API providers often differ significantly on tokens-per-second for the same model. Pricing is typically competitive between them; availability of specific model versions (e.g., Llama 3.1 405B, DeepSeek V3) may be the deciding factor.