Changelog

Every data and feature change, newest first

2026-09-20

GPU library 43 → 49: six modded cards added (RTX 2080 Ti 22G / 3070 16G / 3080 20G / 4080 32G / 4080 Super 32G / 4090 48G) — sources in the data repo
H3 Acceleration Arena leaderboard integrated: the calculator now shows i2v / t2v ranks (with votes and source) for each acceleration option; new article “Which LoRA Acceleration Is Right for You?”
Open data: full dataset and validation tooling published at GitHub (whichh3-data)
Calculator redesign: single-entry flow (pick your GPU, get the answer), fine-tuning moved into “Full config”; added a shareable config link and a weekly update reminder

Internal links switched to clean URLs (removing “Page with redirect” states in search engines)
Data date stamps are now generated dynamically
Acceleration options updated: Sol-Attn removed, SLA / VSA sparse attention added (with node requirements and conflict hints)

Full refresh of acceleration, model-combo and conflict data; anchor regression mean error 13.9%
GPU guide (one page per card) and file reference (one page per file) launched, bilingual
8 tutorial articles published (hardware / quantization / acceleration / troubleshooting / cloud vs local)

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