Models

glm-5.2 vs lfm-2.5-2.6b-free

Discounted rates are shown where a promotion is active. Context windows are 1,000,000 tokens on glm-5.2 and 128,000 tokens on lfm-2.5-2.6b-free.

Z.AIglm-5.2lfm-2.5-2.6b-free
up to 50% off·14:00–23:59 UTC
Z.AI
glm-5.2
Z.AI · text → text

GLM-5.2 is Z.ai’s flagship model for the era of long-horizon tasks. With a truly usable 1M-token context window, it can handle project-level engineering context, execute long-running tasks more reliably, follow engineering standards more consistently, and complete the full development workflow from requirements to multi-platform deployment in a single task.

Input$1.13$0.56 /M
Output$3.94$1.97 /M
lfm-2.5-2.6b-free
Liquid · text → text

LFM-2.5-2.6B is a compact reasoning model developed by Liquid, featuring a generous 128,000 token context length. It is highly suited for agent workflows, data extraction, retrieval-augmented generation (RAG), and long-context processing. However, the developer advises against using this model for agentic coding tasks.

Input$0.00 /M
Output$0.00 /M

Specs & Pricing

Prices are per million tokens. Latency and throughput are rolling averages measured on AIHubMix.

glm-5.2
lfm-2.5-2.6b-free
Input price
$1.13$0.5650%
$0.00
Output price
$3.94$1.9750%
$0.00
Cache read
$0.28$0.1450%
$0.00
Context window
1,000,000
128,000
Max output
128,000
0
Latency (first token)
1.4 s
-
Throughput
51.3 TPS
-
Modalities
text
text
Features
thinkingtoolsfunction callingstructured outputs
reasoninglong context
Endpoints
chat_completions · claude_api
chat_completions

Promotional prices show the discounted rate; see each model page for promotion windows.

Usage on AIHubMix last 30 days

Daily traffic served through AIHubMix — how demand for each model is trending.

glm-5.2lfm-2.5-2.6b-free

Tokens / day

-

Requests / day

-

Live Performance last 3 days

Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.

glm-5.2lfm-2.5-2.6b-free

Throughput (TPS)

-

Latency (s)

-

Uptime (%)

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Cost Calculator

Estimate your monthly bill for the same workload on each model.

lfm-2.5-2.6b-free
$0.00 /mo
glm-5.2
$127$63.38 /mo

Monthly = daily × 30. Discounted rates applied where a promotion is active.

FAQ

How large is each context window?

glm-5.2 accepts 1,000,000 and lfm-2.5-2.6b-free accepts 128,000 input tokens.

What inputs and capabilities does each model support?

glm-5.2 accepts text input and supports thinking, tool calling, function calling and structured outputs; lfm-2.5-2.6b-free accepts text input and supports reasoning and long context.

Can I call glm-5.2 and lfm-2.5-2.6b-free with the same API key?

Yes. AIHubMix serves every model on this page behind one OpenAI-compatible endpoint, so switching between them is a one-line change to the model field — no second account, key or SDK.

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