Blog and Guides
Explore practical LLM API guides, integration notes, and product updates.
Naive-N0.5-Flash: A 309B MoE With Native 1M Context and Up to ~2,000 tok/s, Open-Sourced Under MIT by a Tsinghua-Background Team
NaiveAI releases Naive-N0.5-Flash: MIT open weights, a 309B-parameter MoE with 15.5B active, native 1M context, up to ~2,000 tok/s on the Ultrafast tier, and 71.9 on NL2Repo-Bench. Architecture, speed, and the Latent Space review, plus how to wire up a compatible API.
Tencent Hunyuan Hy4: when to use WorkBuddy or CodeBuddy
Use WorkBuddy to trace decisions across meetings and email, or CodeBuddy to fix and test a UI. See what Hy4 adds, what its API costs and which weights are available.
LongCat-2.5: Multimodal Agents, API Access and Pricing
Explore Meituan LongCat-2.5's native vision, 1M context, 3D coding and long-horizon agents, with the 256K output limit, API setup and separate vendor and gateway pricing.
GPT-6.1 Terra API Guide: Visual Reasoning, Pricing and Tool Calls
Explore GPT-6.1 Terra image input, context, API pricing and Responses tool calls, and evaluate quality, latency and cost on real tasks.
Kimi K3.1 Pro API Integration and Agent Guide
Explore Kimi K3.1 Pro through 3D camera, game-map, and financial research examples. Learn about its 1M-token context, reported benchmarks, API integration, and multi-turn Agent requirements.
DeepSeek V4.1 Flash 1017: 77% DeepSWE and API Guide
Explore DeepSeek V4.1 Flash 1017, released October 17, 2026: 11 benchmark gains, 77% DeepSWE, the required Harness update, and model versions versus API IDs.
What Is the Jev Model? TypeSafe System One API Guide
API Base URLs and Jev /v1/decisions or /v1/systemone requests: native payloads, incompatible chat endpoints, and convert_request_failed troubleshooting.
MiniMax M3.1 Flash: 1M Context and API Guide
MiniMax M3.1 Flash guide: model ID, 1M context, OpenAI and Anthropic API setup, reasoning_effort, thinking behavior, and M3 migration checks.
OpenAI DevDay 2026: Agents API and Developer Updates
OpenAI DevDay 2026 recap for developers: Agents API public beta, GPT-6.1 Sol, Ultrafast, the Decisions API preview, Responses API guidance, and model selection.
Start here
Pricing, setup docs, and the purchase flow, from reading about a model to calling it with a working key.
- Check model pricing firstUse the live pricing page for multipliers, token math, and plan fit before comparing routes.
- Read the docs before wiring clientsThe docs page is the source of truth for endpoint style, compatibility, and integration examples.
- Use Chinese LLM APIs overseasA direct commercial page for Kimi, GLM, Qwen, DeepSeek, StepFun, and China MaaS access through one key.
- Connect Claude Code by APIA direct setup page for Claude Code, Codex CLI, coding agents, and compatible model routes.
- Start the purchase flowUse the buy page for first-time access, then top up once the key is live.
- Compare China MaaS providersWhich Chinese model routes are worth buying: pricing, model coverage, and overseas access paths compared.
- Read the Step-3.7 Flash coding guideWhat step-3.7-flash offers for coding agents and multimodal work, and how to run it through one key.