Model guides
Model ids, context windows, pricing and availability — check what is actually callable before you build on it.
Claude Fable 5.1 complete guide
Cache reads 75% cheaper, input and output unchanged, 1M context, and how to decide whether to switch from Fable 5.
Updated 2026-09-02
GPT-5.6 Sol, Terra & Luna — Benchmarks, Pricing & Access (GA July 2026) | QCode.cc
GPT-5.6 in use: Terra by default, Luna $0.20/$1.20 for volume, Sol $5/$30 when it is hard. As of 2026-08-30 prices unchanged. ChatGPT-login drops 5.4 starting 08-31.
Updated 2026-08-30
GLM-5.3-Flash complete guide
320B-A18B, 1M context, MIT weights; promo ends 9/9; real DeepSWE 63.4%
Updated 2026-08-30
Claude Sonnet 5: Model ID, Context Window, Pricing & Review (2026)
Claude Sonnet 5 (claude-sonnet-5), released 2026-06-30: 1M context, 128K output, standard $2/$10 after the September increase was cancelled.
Updated 2026-08-30
The Complete Guide to Qwen3.7-Plus
On sale alongside Max, real usage data verified
Updated 2026-08-27
The Complete Guide to Kimi K2.6
On sale alongside K3, real usage data verified
Updated 2026-08-27
The Complete Guide to GPT-5.6 Mini / Nano
Positioning, use cases, and real usage data
Updated 2026-08-27
The Complete Guide to Claude Opus 4.6
SWE-bench score, pricing, and how to use it
Updated 2026-08-27
The Complete Guide to Claude Haiku 4.5
Pricing, positioning, and evidence it's the #1 model by call volume
Updated 2026-08-27
Qwen3.7-Max guide
id qwen3.7-max, 1M, $2.50/$7.50; listed on QCode, 3.8-Max is not
Updated 2026-08-16
Kimi K3 guide
kimi-k3: 2.8T, 1M, $3/$0.30/$15, thinking will not turn off
Updated 2026-08-16
DeepSeek V4 Pro 0813 Guide
1.6T-class GA, agent benchmarks, peak/off-peak pricing, QCode catalog price
Updated 2026-08-14
DeepSeek V4 Flash 0731 Guide
0731 re-post-train: agent scores, $0.14/$0.28, local weights
Updated 2026-08-14
Is Claude Sonnet 5 Available? Release Date, Plans & Providers (2026)
Claude Sonnet 5 released June 30, 2026 and is available now: the default model on Free and Pro, plus Max/Team/Enterprise and Claude Code. Full plan and provider availability matrix (Claude API, Amazon Bedrock, Vertex AI, Microsoft Foundry, GitHub Copilot, OpenRouter) with model ids.
Updated 2026-08-14
Claude Sonnet 5 API: Setup Guide, Model ID & Effort Parameter
How to use the Claude Sonnet 5 API: model id claude-sonnet-5, curl and Python SDK examples, adaptive thinking, the effort parameter, re-tuning max_tokens for the new tokenizer, and stable access through QCode.
Updated 2026-08-14
Claude Opus 5 Complete Guide — Same Price and Window as Opus 4.8 | QCode.cc
Claude Opus 5 is live: $5/$25 per million tokens, 1M context, 128K output — identical pricing and window to Opus 4.8. The prompt cache threshold drops to 512 tokens (Opus 4.8 needs 2048), so short system prompts and tool definitions become cacheable. Includes usage, lineup comparison and FAQ.
Updated 2026-08-02
Is Claude Fable 5 Available? API Yes, Subscriptions Tiered by Plan (July 2026) | QCode.cc
Fable 5 is available on the API throughout. On Anthropic's own subscriptions it has been tiered by plan since July 19, 2026: standard on Max and Team/Enterprise premium seats, pay-as-you-go usage credits on Pro and standard Team seats.
Updated 2026-07-30
Claude Fable 5 Complete Guide — A New Flagship Tier Above Opus | QCode.cc
Claude Fable 5 guide: Anthropic's most capable tier above Opus — 1M context, 128K output, $10/$50. Available on the API and live on QCode; tiered by plan on Anthropic subscriptions since 2026-07-19.
Updated 2026-07-19
GLM-5.2: 2026's Strongest Open-Weight Coding Model — Benchmarks and Access
GLM-5.2 is 2026's strongest open-weight coding model (MIT, 1M context). Verified benchmarks, pricing, supply and compliance caveats, and what you can use today.
Updated 2026-06-28
Claude Opus 4.8 Complete Guide — Sharper Agentic Judgement, 4x Fewer Code Flaws | QCode.cc
Claude Opus 4.8 complete guide: sharper agentic judgement, 4x fewer code flaws than 4.7, Online-Mind2Web 84%, native 1M context. Same price as 4.7 ($5/$25). Covers agentic coding gains, capability upgrades, migration guide, and official benchmarks.
Updated 2026-05-29
Claude Opus 4.7 Complete Guide — Coding / Vision / Agentic Leap | QCode.cc
Claude Opus 4.7 complete guide: 64.3% on SWE-bench Pro, 3x vision resolution, new xhigh effort tier, native 1M context. Same price as 4.6 ($5/$25). Covers coding breakthroughs, vision upgrades, migration guide, and official benchmarks.
Updated 2026-04-17
Claude Mythos / Capybara Leak Guide: Anthropic's Possible Tier Above Opus
Claude Mythos (codename Capybara) leak guide: Anthropic may be testing a model tier above Opus. This page summarizes the public reporting around its coding, reasoning, cybersecurity claims, and possible rollout path.
Updated 2026-03-27