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Kimi K3 vs Lfm 3 1.7b (free)

Compare Kimi K3 from Moonshot AI and Lfm 3 1.7b (free) from Liquid on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the AIHubMix API.

Moonshot AIKimi K3LiquidLfm 3 1.7b (free)
Moonshot AI logo
Kimi K3
Moonshot AI · text, image, video → text

Kimi K3 is Kimi’s flagship model for long-horizon coding and end-to-end knowledge work, with a 1M-token context window and industry-leading intelligence.

Input$2.84 /M
Output$14.2 /M
Cache read$0.284 /M
Liquid logo
Lfm 3 1.7b (free)
Liquid · text → text

Developed by Liquid, lfm-3-1.7b-free is a compact 1.7B-parameter text model featuring an expansive 256K-token context window. This model is post-trained for agentic workflows, tool calling, and generating structured outputs, reasoning thoroughly before it answers. Please note that prompts and outputs may be retained and used.

Input$0 /M
Output$0 /M

Pricing & Specifications

Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.

Kimi K3
Lfm 3 1.7b (free)
Input /M
$2.84
$0
Output /M
$14.2
$0
Cache read /M
$0.284
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Context length
1,048,576
0
Max output
1,048,576
0
Time to First Token
0.9 s
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Throughput
73.1 tok/s
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Modalities
textimagevideo
text
Supported Parameters
thinkingfunction callingstructured outputs
API Formats
Released
July 16, 2026
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Promotional prices show the discounted rate; see each model page for promotion windows.

Activity Past 30 Days

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

kimi-k3lfm-3-1.7b-free

Tokens / day

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Requests / day

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Performance Past 3 Days

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

kimi-k3lfm-3-1.7b-free

Throughput (tok/s)

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TTFT (s)

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Uptime (%)

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Cost calculator

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

Lfm 3 1.7b (free)
$0.00 /mo
Kimi K3
$383 /mo

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

FAQ

What inputs and capabilities does each model support?

Kimi K3 accepts text, image and video input and supports thinking, function calling and structured outputs; Lfm 3 1.7b (free) accepts text input.

Can I call Kimi K3 and Lfm 3 1.7b (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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