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Jim CaiNov 4, 2026
Serverless AI Inference
7 min readHow to Serve a Cog Model or Custom Container as a Scalable API
Run an existing Cog image or Dockerfile as an autoscaling GPU API on fal Serverless. What changes, which migration path to pick, how scaling works and what it costs per second.
Generative Media for Developers
15 min readHow to Use the ElevenLabs API: Voices for Explainers, UGC, and Shorts
Use ElevenLabs v4 through fal API, MCP and CLI. Compare 21 voices for social media, education, ads and entertainment with audio previews and ready-filled playgrounds.
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Bennett HeynNov 3, 2026
Serverless AI Inference
7 min readProduction Serverless GPU Inference: What It Needs and How to Set It Up on fal
The eight things production serverless GPU inference needs, from a warm floor and a spend ceiling to retries, private auth and metrics, and how to set each on fal Serverless.
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Jim CaiNov 3, 2026
Generative Media for Developers
21 min readKling 4.0 vs. Kling 3.0: What's New In The Latest Model?
A head-to-head of Kling 4.0 and Kling 3.0 Pro (V3 and O3) on fal across text-to-video, start and end frames, references and editing, plus a 30-second take only Kling 4.0 can render.
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John OzuysalNov 3, 2026
Serverless AI Inference
8 min readReal-Time GPU Inference over WebSockets and WebRTC
Build interactive generative apps on fal Serverless with realtime endpoints: one persistent WebSocket that skips the queue, raw WebSockets for custom protocols, and WebRTC for live video.
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Jim CaiNov 2, 2026
Serverless AI Inference
8 min readHow to Switch Serverless GPU Providers Without Downtime
Looking for a serverless GPU alternative? Test capacity, stability, outages and support before you move, then migrate inference with no downtime.
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Jim CaiNov 1, 2026
Generative Media for Developers
12 min readHow to Fine-Tune FLUX With an API: When It Pays, Which Model, What It Costs
Why teams fine-tune FLUX, when reference images suffice, which FLUX to train on (FLUX 3 Image Klein, FLUX.2, FLUX.1) and what 1,000 images cost after training.
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Jim CaiOct 31, 2026
Serverless AI Inference
8 min readHow to Deploy a LoRA as an API
Two ways to turn a custom LoRA into an API on fal: hosted trainers and LoRA inference APIs with no servers, or your own trainer and serving app on fal Serverless.
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Jim CaiOct 30, 2026
Serverless AI Inference
7 min readNVIDIA GB200 Price in 2026: What a GPU, a Tray and an NVL72 Rack Cost
The GB200 is sold as a superchip and deployed as a 72-GPU NVL72 rack. This guide prices each unit per hour, explains when the rack-scale NVLink domain is worth paying for, and compares GB200 with B200 and B300.
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Jim CaiOct 30, 2026
AI Tools & Model Comparisons
17 min readHow to Generate AI Images with an API: Complete Tutorial For 2026
Build an ecommerce image pipeline on fal with Nano Banana 2.1: setup, Python and JavaScript calls, multi-image edits, a storefront engraving preview, localized ad batches, prompting, costs and errors.
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John OzuysalOct 30, 2026
Serverless AI Inference
8 min readHow to Deploy a Video Generation Model in Production
Serve Wan and other open video models as a queue-backed API on fal Serverless: pick a GPU with hardware encoders, keep weights on /data, cut cold starts and scale between bursts.
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Jim CaiOct 29, 2026
Serverless AI Inference
7 min readNVIDIA RTX PRO 6000 Price in 2026: Hourly Rates, Media Workloads and H100 Comparison
NVIDIA RTX PRO 6000 price in 2026: about $15,000-$16,000 to buy, $4.00 per GPU-hour on fal. Specs, image and video cost math, and RTX PRO 6000 vs H100.
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Jim CaiOct 29, 2026