Inflection 3 Pi vs LiquidAI/LFM2-8B-A1B (Comparative Analysis)

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Comparative Analysis: Inflection 3 Pi vs. LiquidAI/LFM2-8B-A1B

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Overview

Inflection 3 Pi was released 1 year before LiquidAI/LFM2-8B-A1B.

	Inflection 3 Pi	LiquidAI/LFM2-8B-A1B
Model Provider The organization behind this AI's development	Inflection	Liquid
Input Context Window Maximum input tokens this model can process at once	8K tokens	32.8K tokens
Output Token Limit Maximum output tokens this model can generate at once	1K tokens	Not specified tokens
Release Date When this model first became publicly available	October 11, 2024 1 year ago October 11th, 2024	October 20, 2025 26 days ago October 20th, 2025

Capabilities & Features

Compare supported features, modalities, and advanced capabilities

	Inflection 3 Pi	LiquidAI/LFM2-8B-A1B
Input Types Supported input formats	📝Text	📝Text
Output Types Supported output formats	📝Text	📝Text
Tokenizer Text encoding system	Other	Other
Key Features Advanced capabilities	Function CallingStructured OutputReasoning ModeContent Moderation	Function CallingStructured OutputReasoning ModeContent Moderation
Open Source Model availability	Proprietary	Available on HuggingFace →

Pricing

Inflection 3 Pi is roughly 50.0x more expensive compared to LiquidAI/LFM2-8B-A1B for input tokens and roughly 100.0x more expensive for output tokens.

	Inflection 3 Pi	LiquidAI/LFM2-8B-A1B
Input Token Cost Cost per million input tokens	$2.50 per million tokens	$0.05 per million tokens
Output Token Cost Cost per million outut tokens	$10.00 per million tokens	$0.10 per million tokens

Benchmarks

Compare relevant benchmarks between Inflection 3 Pi and LiquidAI/LFM2-8B-A1B.

	Inflection 3 Pi	LiquidAI/LFM2-8B-A1B
MMLU Measures knowledge across 57 subjects like law, math, history, and science	Benchmark not available.	Benchmark not available.
MMMU Measures understanding of combined text and images across various domains	Benchmark not available.	Benchmark not available.
HellaSwag Measures common sense reasoning by having models complete sentences about everyday situations	Benchmark not available.	Benchmark not available.

At a Glance

Quick overview of what makes Inflection 3 Pi and LiquidAI/LFM2-8B-A1B unique.

Inflection 3 Pi by Inflection is a text-based AI model. It can handle standard conversations with its 8K token context window. Reasonably priced at $2.50/M input and $10.00/M output tokens. Released October 11th, 2024.

LiquidAI/LFM2-8B-A1B by Liquid is a text-based AI model. It can handle standard conversations with its 32.8K token context window. Very affordable at $0.05/M input and $0.10/M output tokens. Released October 20th, 2025.