claude-opus-4.8

Claude Opus 4.8 is Anthropic's most capable generally available model in the Opus family. It supports text, image, and file inputs with text output, with reasoning support and a 1M-token...

LLM & Generative AI 1 model 3 listings snapshot Oct 14, 2026, 12:43 AM

Platforms

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Cheapest OpenRouter official $5.00 -50.0% vs official Input$2.50 Output$12.50 per 1M tokens Fastest OpenRouter lowest p50 latency on this board 128.1 ms p50 Most free quota — largest published free allowance — free tier

Model variants

W3r9 dedup — same model + identical tags merge; prices are listed per billing form

Model	Provider	Tags	Input /1M	Output /1M
anthropic/claude-opus-4.8	OpenRouter	1M contextmultimodalreasoning	$5.00	$25.00
anthropic/claude-opus-4.8:batch :batch	OpenRouter	1M contextmultimodalreasoning	$2.50	$12.50
claude-opus-4.8	Anthropic	1M contextmultimodalreasoning	$5.00	$25.00

Capabilities

official design_arena & architecture metadata

Design Arena Elo official design_arena benchmark (OpenRouter)

agenticslides(python-pptx) 1310 · 68.9% wr
pptxslides 1306 · 67.9% wr
python-pptxslides 1298 · 65.9% wr
agenticslides 1294 · 64.8% wr
asciiart 1280 · 62.3% wr
gamedev 1268 · 53.0% wr
uicomponent 1260 · 53.2% wr
website 1260 · 53.0% wr
codecategories 1257 · 52.5% wr
fullstack 1249 · 55.3% wr
androidnative 1247 · 56.4% wr
dataviz 1240 · 52.8% wr

Input / Output modalities modality: text+image+file->text

text in+out
image input only

Platform details

per provider

provider	model	Input /1M	Output /1M	Latency ?	Official $/1M	Availability	Data time
Anthropic Official	claude-opus-4.8	$5.00	$25.00	—	$5.00	—	2026-10-14 00:43:43
OpenRouter	anthropic/claude-opus-4.8	$5.00	$25.00	128.1 ms	$5.00	100% available	2026-10-14 00:43:21

2 rows · snapshot 2026-10-14 00:43:43 · from data/public/prices.json + measurements.json