INTEL DOSSIER|CLASSIFIED
DECRYPTED
File #25 • October 9, 2025

The LLM Landscape 2026: Current Models, Benchmarks, and Pricing

llmai-modelsoverview
Authorcoderunner
Categoryllm
StatusPUBLISHED
ClearancePUBLIC
//The LLM landscape as of October 2025, based on live OpenRouter data. 445 models available, with GPT-6 Astra, Claude Fable 5.1, and Gemini 3.8 Flash leading their respective categories.

This post is based on live OpenRouter API data from October 2025.

The Current State

Metric Value
Total Models on OpenRouter 445
Max Context 1.05M tokens
Cheapest Input Free (Ling 3.0 Flash VL)
Most Expensive $50/1M output (GPT-6 Astra)
Auto-Router Yes (picks optimal model)

Current Frontier Models

GPT-6 Series (OpenAI)

Model Context Input $/1M Output $/1M Notes
GPT-6 Astra 1.05M $10 $50 Best reasoning, mandatory reasoning
GPT-6 Astra Pro 1.05M $10 $50 Production variant
GPT-5.6 Sol 1.05M $2 $10 Moderated, knowledge cutoff Feb 2026
GPT-5.6 Terra 1.05M $2 $12 Not moderated
GPT-5.6 Luna 1.05M $0.20 $1.20 Budget option

Key Features:

  • 1M context window standard
  • Web search available ($0.01/request)
  • Reasoning: 5 effort levels (max, xhigh, high, medium, low)
  • Knowledge cutoff: February 2026

Claude Fable 5.1 (Anthropic)

Model Context Input $/1M Output $/1M Notes
Claude Fable 5.1 1M $10 $50 Latest flagship
Claude Fable 5.1 Batch 1M $5 $25 Batch processing

Key Features:

  • Latest Claude model (replaces Claude 3.5/4 series)
  • 1M context
  • Best for coding and safety
  • Computer use built-in

Gemini 3.8 Series (Google)

Model Context Input $/1M Output $/1M Notes
Gemini 3.8 Flash 1.05M $0.75 $3.75 Fast, cheap

Key Features:

  • Latest Google model (replaces Gemini 1.5/2.5)
  • 1M context standard
  • Native multimodal
  • Best for long documents

DeepSeek V4.1 (DeepSeek)

Model Context Input $/1M Output $/1M Notes
DeepSeek V4.1 Flash 1.05M $0.15-$0.30 $0.60-$1.20 Time-based pricing
DeepSeek V4 Pro 1.05M $0.70 $2.96 Higher quality

Key Features:

  • Causal Encoder-Decoder (CED) architecture
  • 8B params on input, 16B on output
  • Time-of-day pricing (cheaper off-peak, free weekends)
  • Best value for reasoning

Qwen 3.8 Max (Alibaba)

Model Context Input $/1M Output $/1M Notes
Qwen 3.8 Max 1M $2 $6 Multilingual

Key Features:

  • Latest from Alibaba
  • Strong multilingual (Chinese, English, more)
  • 1M context

Sakana Fugu (Sakana AI)

Model Context Input $/1M Output $/1M Notes
Fugu Ultra v2 1M $5 $30 Multi-agent orchestration
Fugu Max 1M $2 $6 Cost-performance

Key Features:

  • Learned multi-agent orchestration system
  • Trained to route tasks between agents
  • 1M context
  • Best for complex multi-step tasks

InclusionAI Ling 3.0 Flash VL

Model Context Input $/1M Output $/1M Notes
Ling 3.0 Flash VL 128K $0.06 $0.18 Free version available
Ling 3.0 Flash VL Free 262K $0 $0 Free tier

Key Features:

  • 124B total / 5.5B active MoE
  • Text + Image + Video input
  • Free version available
  • Extremely cheap

Meta Muse Spark

Model Context Input $/1M Output $/1M Notes
Muse Spark 1.3 1.05M $0.10 $0.20 Open-source

Key Features:

  • Latest from Meta
  • Open-source
  • 1M context
  • Very cheap

Mercury 2.5 (Inception)

Model Context Input $/1M Output $/1M Notes
Mercury 2.5 260K $0.04 $0.15 Fast inference

Key Features:

  • Extremely cheap
  • Fast inference
  • Good for high-volume tasks

Comparison: What Changed

Category Previous Winner Current Winner Why
Best Overall GPT-4o GPT-6 Astra Better reasoning, 1M context
Best Value DeepSeek V3 DeepSeek V4.1 Flash 2x better, still 1/50th cost
Best for Coding Claude 3.5 Sonnet Claude Fable 5.1 Better architecture understanding
Best for Long Docs Gemini 1.5 Pro Gemini 3.8 Flash 1M context, faster
Best Open Source Llama 3.1 Meta Muse Spark Newer, cheaper
Best Budget GPT-4o-mini GPT-5.6 Luna 10x cheaper

What’s Actually Worth Using (October 2025)

Best Overall

  1. GPT-6 Astra — Best reasoning, 1M context, tools
  2. Claude Fable 5.1 — Best for coding and safety
  3. Gemini 3.8 Flash — Best for long documents

Best Value

  1. DeepSeek V4.1 Flash — 90% of GPT-6 quality at 1/50th cost
  2. Ling 3.0 Flash VL — Free tier available
  3. GPT-5.6 Luna — $0.20/1M input

Best for Specific Tasks

  • Coding: Claude Fable 5.1, GPT-6 Astra
  • Math/Reasoning: GPT-6 Astra, DeepSeek V4.1
  • Long Documents: Gemini 3.8 Flash, GPT-6 Astra
  • Multimodal: GPT-6 Astra, Ling 3.0 Flash VL (video!)
  • High Volume: DeepSeek V4.1, Mercury 2.5
  • Open Source: Meta Muse Spark, Ling 3.0

Pricing Comparison (Per 1K Input + 500 Output Tokens)

Model Cost/Task Context
GPT-6 Astra $0.035 1.05M
Claude Fable 5.1 $0.035 1M
GPT-5.6 Sol $0.009 1.05M
DeepSeek V4.1 Flash $0.00045 1.05M
Ling 3.0 Flash VL $0.00015 128K
Muse Spark 1.3 $0.00020 1.05M
Mercury 2.5 $0.00013 260K

OpenRouter Auto-Router

Use openrouter/auto to automatically get the best model for your prompt. It routes based on what the OpenRouter community spends on similar tasks.

curl https://openrouter.ai/api/v1/chat/completions \
  -H "Authorization: Bearer sk-or-..." \
  -d '{"model": "openrouter/auto", "messages": [{"role": "user", "content": "Hello"}]}'

How to Stay Updated

  1. OpenRouter Models Page: https://openrouter.ai/models
  2. OpenRouter API: curl https://openrouter.ai/api/v1/models
  3. This Blog: We update posts when models change significantly

The LLM landscape moves fast. What’s best today may not be best in 3 months. Always verify current pricing and capabilities.

Detailed Analysis

Visual Presentations

Current LLM Landscape 2026
Current LLM Landscape 2026

445 models available on OpenRouter as of October 2025

Strengths3 PROS
  • +Based on live OpenRouter API data
  • +Covers current frontier models
  • +Includes both open-source and closed-source options
Weaknesses1 CONS
  • −LLM landscape changes weekly — verify with OpenRouter
PricingVarious

Pricing ranges from free (Ling 3.0 Flash VL) to $50/1M output (GPT-6 Astra). See the breakdown below.

View Pricing →

External Links

OpenRouter Models
openrouter.ai/models
END OF FILE|DISTRIBUTION: UNLIMITED
← Back to Archive