MiniMax
MiniMax
ReasoningProprietary Commercial API Verified Architecture & SpecsEnterprise Tier

MiniMax-M2 Her

MiniMax M2 variant tuned for conversational and character-driven agent interactions

Technical Architecture & Execution Specifications
Architecture Overview

MiniMax-M2 Her

MiniMax M2 variant tuned for conversational and character-driven agent interactions

Supported Modalities
text

Hardware & Execution ParametersReasoning

Total Parameter CountProprietary
Active Parameters (MoE)Dense Architecture
Context Window Capacity65,536 tokens
Model Weights FootprintCloud Hosted API
Distribution LicenseProprietary Commercial API
Standard API Pricing (1M Tokens)Free / Self-Hosted
Model Heritage & Evolutionary Lineage

Genealogical Graph & Evolutionary Provenance

Tracing foundational base architecture ancestry, architectural successors, scale siblings, and reasoning distillation derivatives.

Independent Foundation Checkpoint

MiniMax-M2 Her operates as an autonomous foundation model architecture without direct precursor derivatives in this catalog.

Root Architecture Node
AI Model Architecture & Intelligence

Architecture Engineering & Capability Deep-Dive

An objective architectural evaluation of MiniMax-M2 Her by MiniMax, analyzing underlying compute dynamics, memory constraints, and deployment economics.

Topology & Attention Mechanics

A robust autoregressive transformer utilizing standard attention patterns for predictable and coherent token generation.

Architecture Type:Advanced Transformer

Evaluation Profile & Reasoning

Exhibits frontier-tier behavior in reasoning and coding.

Domain Specialty:Reasoning

LLM Hardware Sizing & Serving

Served via scalable API endpoints guaranteeing high tokens-per-second concurrency and enterprise SLAs.

KV Cache Mgmt: PagedAttention / FlashAttention-3
Hosting Type:Proprietary Commercial API

Inference Economics & Workflows

Well-suited for enterprise pipelines where capability is balanced against per-million token costs.

Enterprise Fit:Production Ready
Production Trade-Offs & Capability Balance

Architectural Strengths vs. Considerations

An objective balance sheet analyzing the operational advantages and production constraints of deploying MiniMax-M2 Her.

Key Architectural Strengths

  • Optimized architecture balances multi-turn conversational recall with low-latency generation.

Operational Considerations

  • Non-deterministic reasoning chains require schema validation in safety-critical deployments.
LLM Hardware Sizing & Runtime Compatibility

Inference Runtimes & Hardware Sizing

Deployment targets, inference engines, and memory requirements for MiniMax-M2 Her.

Recommended Hardware Profile:
Cloud Hosted API (Zero Local VRAM)
Supported Inference Engines
Vendor REST API

Primary managed cloud endpoint

Official
OpenRouter

Unified multi-provider gateway

Supported
Amazon Bedrock / GCP

Private cloud enterprise integration

Enterprise
OpenAI SDK

Standard chat completions client

Compatible
Precision & Quantization Formats
Cloud PrecisionManaged Serving

Vendor-optimized floating point precision (FP8/BF16)

Prompt CachingPrefix Cache

Up to 50–90% cost reduction on repeated system prompts

Commercial Rates & Inference Costs

API & Deployment Pricing

Standard API consumption rates per million tokens as indexed from official laboratory pricing documentation.

Deployment TierPricing Structure
Managed Vendor APIEnterprise Quota
Inference Token ConsumptionVolume-Based SLA
Inference Cost & ROI Engine
Market Cloud Rate
Prompt / Input Volume:50M Tokens / mo
1M500M1,000M
Generated / Output Volume:10M Tokens / mo
1M250M500M
Estimated Monthly Spend
$125.00/ mo
Input (50M @ $1.50/1M):$75.00
Output (10M @ $5.00/1M):$50.00
Cloud GPU Breakeven Ratio
RunPod RTX 4090 ($316/mo)0.40x spend
Lambda 1x H100 ($1,800/mo)0.07x spend
Similar Frontier Models & Alternatives
Explore All Comparisons

Comparable Foundation Architectures

Alternative models in the Reasoning class with similar capabilities, context windows, or deployment profiles.

OpenAIReasoning

GPT-6 Astra

Context:1049k ctx
Parameters:Undisclosed
Input Rate:Free / Self-Host
TencentReasoning

Hy4 preview

Context:1024k ctx
Parameters:Open Weights
Input Rate:Free / Self-Host
InclusionaiReasoning

Ling 3.0 Flash Fin

Context:262k ctx
Parameters:Proprietary
Input Rate:Free / Self-Host
Integration & Deployment
import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ.get("MINIMAX_KEY", "EMPTY"),
    base_url="https://api.openai.com/v1"
)

response = client.chat.completions.create(
    model="minimax-minimax-m2-her",
    messages=[{"role": "user", "content": "Explain quantum superposition in 2 sentences."}]
)
print(response.choices[0].message.content)
Frequently Asked Questions

Frequently Asked Questions about MiniMax-M2 Her

Essential facts, architectural specs, hardware constraints, and pricing answers for MiniMax-M2 Her.

MiniMax-M2 Her is a proprietary API model and cannot be run locally. It requires no local VRAM.

Primary Sources & Access Repositories

All technical specifications, parameter distributions, context architectures, and benchmark evaluations for MiniMax-M2 Her are audited against primary source release documentation, research whitepapers, and verified vendor API endpoints.

api id:minimax/MiniMax-M2-Her