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ENGINEERING BLOG

Benchmarks, builds
& battle scars

Real benchmarks, real architecture, no marketing fluff.

Benchmarks 15

Nano Banana API: Live Reliability Benchmarks for Top 6 Providers (2026)

Live reliability benchmarks for the top 6 Nano Banana API providers. Real success rates, P50/P95 latency, error breakdowns, and a decision framework. Updated continuously.

nano banana apinano banana 2 apinano banana pro api
Miguel Rasero
Miguel Rasero
Apr 28, 2026
Engineering

Every ComfyUI API Endpoint, Documented (2026)

Every ComfyUI API endpoint documented: REST and WebSocket routes, payload shapes, responses, error handling, and working examples. The complete 2026 reference.

comfyuiapireference
Miguel Rasero
Miguel Rasero
Apr 25, 2026
Guides 22 min

ComfyUI Deploy: Choosing Between Self-Host, Serverless, and Managed (2026)

A vendor-neutral guide to deploying ComfyUI. The five real paths - self-hosted, serverless, managed platforms, workflow-as-a-service, local - compared with cost math at 1K, 10K, and 100K images per month, plus the production hardening that applies regardless of path.

comfyuideployinfrastructure
Miguel Rasero
Miguel Rasero
Apr 20, 2026
Engineering 18 min

How We Cut GPU Costs 70% — The Architecture Behind Runflow

From $90K/mo to $27K/mo. The multi-cloud orchestration system that powers our inference platform, born from running 100K+ AI jobs at BetterPic.

70%cost reduction
ArchitectureGPUInfrastructure
Miguel P.
Miguel P.
Feb 20, 2026
Benchmarks 9 min
93

Background Removal Showdown: RMBG-2.0 vs SAM 2 vs Proprietary APIs

Systematic benchmark across 5,000 product images. Open source is now within 2% of closed-source quality, at a fraction of the compute cost.

2%quality gap remaining
BenchmarkBackground Removal
Ziad
Ziad
Feb 17, 2026
Newsletter

Stay in the loop

Benchmarks, architecture deep-dives, and changelog updates. No spam.

Guides 5 min

Migrate from fal.ai to Runflow in 10 Minutes

Step-by-step guide to switching your image inference pipeline. Same API patterns, better reliability and pricing, per-niche benchmarks included.

10 minmigration time
GuideMigrationAPI
Tibor
Tibor
Feb 14, 2026
Changelog 3 min

v0.4.0 — Sentinel Evaluation Engine, New Models, Workflow Pipelines

Automated quality scoring is live. Plus: Flux.2 Klein support, multi-step workflow builder, and 3 new benchmark categories.

v0.4latest release
ChangelogSentinelv0.4
Miguel Rasero
Miguel Rasero
Feb 10, 2026
Engineering 14 min

Building Sentinel: Our Automated Model Evaluation System

How we score model outputs across FID, CLIP, and custom metrics, automatically, per-niche, at scale. The engine behind our benchmark tables.

3metric dimensions
SentinelEvaluationML
Ziad
Ziad
Feb 6, 2026