Datasets:

tandiu
/

ai-infra-data-sample

snapshot_date stringdate 2026-10-24 00:00:00 2026-10-24 00:00:00	model stringlengths 7 19	vendor stringlengths 3 14	country stringclasses 2 values	aa_intelligence_index float64 39.9 57.6	livebench_2_0_overall float64 60.7 88 ⌀	epoch_eci float64 153 169 ⌀	cross_source_percentile float64 35.1 99.1	output_tokens_per_second float64 42.4 235 ⌀	source stringclasses 1 value
2026-10-24	Claude Opus 5.5	Anthropic	US	57.6	86.5	168.8	99.1	96.3	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Claude Sonnet 5.5	Anthropic	US	56	82.5	166.2	90.4	132.7	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Muse Wonder	Meta	US	55.8	null	161.8	86.4	null	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Kimi K3.1 Pro	Moonshot AI	CN	55.1	76.7	null	80.2	80.7	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Claude Fable 5.1	Anthropic	US	53.4	88	166.5	93.7	68	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	GPT-6 Astra	OpenAI	US	52.7	86.1	168.8	92	58.1	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Gemini 4 Argon	Google	US	52.6	84.1	166.4	87.3	79.1	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	GPT-6.1 Sol	OpenAI	US	51.8	85.4	168.4	88.3	55.2	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Grok 4.7	xAI	US	46.4	74.1	154.4	53.9	96.6	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	MiMo-V2.6-Pro	Xiaomi	CN	46.3	74.9	null	63.4	53.9	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Qwen3.8-Max	Alibaba (Qwen)	CN	45.4	64.2	155.1	43.6	42.4	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	DeepSeek V4.1 Flash	DeepSeek	CN	45.1	79.2	155.9	62.4	198.4	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	GLM-5.3	Zhipu AI	CN	44.8	60.7	156	40.3	85	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Step 5 Preview	StepFun	CN	43.7	62	null	35.1	224	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Claude Haiku 5.5	Anthropic	US	43.4	75.6	159.3	63.5	235	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	MiniMax M3.1 Flash	MiniMax	CN	42.7	73.1	null	49.3	95.6	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	GPT-5.6 Terra	OpenAI	US	42.1	75	160.1	62.2	125.6	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	GLM-5.3-Flash	Zhipu AI	CN	41.8	70.6	153.1	39.3	68.9	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Gemini 3.8 Flash	Google	US	40.9	67.3	157.4	45.7	141.4	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI
2026-10-24	Qwen3.8 2.4T A95B	Alibaba (Qwen)	CN	39.9	null	null	36.7	43	TANDIU, www.tandiu.cn (https://www.tandiu.cn/en/token-market); scores from Artificial Analysis, LiveBench 2.0, Epoch AI

TANDIU AI Infrastructure Data (Sample)

TANDIU (钽铥) publishes daily-updated data on AI infrastructure: LLM API list prices, public benchmark scores, an LLM price index, GPU prices (list, China market, cloud rental), self-hosting sizing, enterprise AI cost and AI funding rounds. TANDIU was built for AI from day one: the data is meant to be read by AI agents as well as people.

This repository is a small sample only. It shows the shape of the data. It is not the full dataset and it is not kept up to date. For full, current data, use the website or the MCP server below.

Snapshot date: 2026-10-24
Website: https://www.tandiu.cn/en
MCP server: https://www.tandiu.cn/mcp
MCP repo: https://github.com/tandiu-ai/tandiu-mcp

Files

File	Rows	Contents
`llm_prices_sample.csv`	20	Official API list prices (USD per 1M tokens: input, output, blended, cache read), context window, price source URL. Top 20 models by LiveBench 2.0 score.
`gpu_prices_sample.csv`	10	Cloud rental range (USD per GPU-hour) for GPUs that have public rental listings, from the vast.ai public market (international, not China purchase price).
`benchmarks_sample.csv`	20	Artificial Analysis Intelligence Index, LiveBench 2.0 overall, Epoch AI ECI, TANDIU cross-source percentile, output speed. Top 20 models by AA index.

Notes:

Blended price = (3 × input + 1 × output) / 4.
Empty cells mean the value was not available in the source on the snapshot date.
Each row has a snapshot_date and a source column.
Public data compiled by TANDIU. Not investment or procurement advice.

Full live data via MCP

The TANDIU MCP server uses Streamable HTTP and needs no authentication. Add it to your MCP client:

{"mcpServers":{"tandiu":{"url":"https://www.tandiu.cn/mcp"}}}

Available tools:

about_tandiu_data
list_llm_prices
cheapest_model_for_score
get_price_index
get_llm_price_history (requires a TANDIU Pro API key)
list_price_changes
estimate_self_hosting
list_gpu_prices
estimate_role_token_budget
estimate_enterprise_ai_cost
list_cloud_agents
recommend_coding_pc
list_ai_funding
list_overseas_listings

All other tools are free and read-only. See https://github.com/tandiu-ai/tandiu-mcp for setup examples.

Attribution

License: CC BY 4.0. When you use this data, please cite:

Source: TANDIU, www.tandiu.cn

Benchmark scores originate from Artificial Analysis, LiveBench 2.0 and Epoch AI. Prices link to each vendor's official pricing page in price_source_url.

中文说明

TANDIU 钽铥（https://tandiuai.cn）每日更新 AI 基础设施数据：大模型 API 官方价格、公开榜单评分、价格指数、GPU 价格（官方价、国内市场价、云租赁价）、本地部署测算、企业 AI 成本和 AI 融资事件。TANDIU 从第一天起为 AI 而建。

本仓库仅为少量样例数据（快照日期 2026-10-24），用于展示数据结构，不是完整数据，也不会持续更新。完整的实时数据请访问 https://tandiuai.cn ，或通过 MCP 接入：https://www.tandiu.cn/mcp（无需鉴权）。

引用请注明：来源：TANDIU，tandiuai.cn。协议：CC BY 4.0。

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