#Codex Ultra mode
244 related articles
·4 min
Hands-On with GPT-5.6: A Single Prompt Builds a Real-Time Voice Anime App
Hands-on with GPT-5.6 Sol: auto-generate real-time voice anime characters from one prompt, write physics engines from scratch, and build unfamiliar toolchains autonomously. In-depth review of coding, agentic tasks, benchmarks, and its hallucination weakness.
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·5 min
Maximizing Codex Weekly Quota: A Complete Guide to Goal Commands and Long-Running Agent Configuration
Master Codex's Goal command mechanism. Use five standard project settings—agents.md, context.md, active-context and more—to solve context forgetting and hallucination in long-running Agents and maximize your weekly quota.
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·3 min
30 Cents vs $27: Open-Source Models Face Off in Coding, With DeepSeek Leading at 100x Cost-Efficiency
A hands-on comparison of AI models—Fable 5, DeepSeek V4 Flash, GLM 5.2, Qwen 3.6—building a sales CRM. The priciest cost $27.69, the cheapest just 30 cents. A deep dive into open-source LLM coding value.
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·3 min
In-Depth Testing of GPT-5.6's Three Models: A Full Analysis of Soul/Terra/Luna Capabilities and Experience
GPT-5.6 launched three models at once—Soul, Terra, and Luna. Flagship Soul dazzled with a Vision Pro drum kit and reviving an old tablet, but the new Work app's frequent errors and export failures dragged down the experience.
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·4 min
Zhipu GLM-5.2 Released: China's First Open-Source Model to Cross the 'Primary Model' Threshold
Zhipu releases GLM-5.2 with 1M token context, matching GPT-5.x and Claude. Zcode 3.0 offers 3M free daily calls with one-click migration from Claude Code and Codex.
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·5 min
The Complete Guide to Building an AI-Powered Second Brain with Obsidian + Hermes Agent
An in-depth guide to building an AI-driven second brain with Obsidian + Hermes Agent. Covers living files, VPS deployment, core memory mechanisms, and skill visualization.
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·3 min
GPT-5.6 Launches with Three Models: Sol/Terra/Luna and ChatGPT Work Reshape How We Work
OpenAI launches the GPT-5.6 family—Sol, Terra, and Luna—alongside ChatGPT Work, a new desktop app, and Sites. AI evolves from a chat tool into a true productivity partner, completing financial analysis, presentations, and cross-platform collaboration in one operation.
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·4 min
Running Out of Codex Quota? An In-Depth Review of HeyRoute's GPT-5.5 Integration
Codex quota running out too fast, or API costs too high? HeyRoute offers a low-cost AI coding relay via GPT-5.5, with ~1.08s first response and 99.95% success rate. This in-depth review covers its selling points, pricing, and caveats.
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·5 min
GPT-5.6 In-Depth Field Test: A Real-World Log After Burning Through $200K
A developer stress-tested GPT-5.6 for six weeks across 67 projects, burning $180K-$240K in inference. Real cases of task persistence, Rust rewrites, autonomous browser control — plus honest frontend and 3D shortfalls.
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·5 min
GPT-5.6 Launches: Comprehensive Upgrades to ChatGPT Work, Sites, and Desktop Client
OpenAI releases the GPT-5.6 model family, launching enterprise-focused ChatGPT Work, one-click ChatGPT Sites, and a major desktop client upgrade, with coding now ahead of rivals. Meta, Google, and Kimi follow intensively.
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·5 min
ChatGPT Work Officially Launches: How GPT-5.6 Is Reshaping the Way You Work
OpenAI launches the GPT-5.6 model family (Sol/Terra/Luna) and ChatGPT Work, enabling automated financial analysis, local file operations, Codex coding, and cross-app workflows—AI officially becomes a real work partner.
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·2 min
GPT-5.6 Officially Released: A Deep Dive into the Sol/Terra/Luna Variants and Major Improvements in Agentic Coding
GPT-5.6 launches with three variants—Sol, Terra, and Luna—focused on agentic coding and computer use. A deep dive into their positioning, a comparison with Anthropic's Fable 5, and a Fable 5 orchestration + GPT-5.6 execution workflow.
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·5 min
AI Agent Custom Tool Development Guide: Boost Efficiency by One-Click Reuse of Repetitive Tasks
An in-depth guide on developing Custom Tools for AI agents, compressing repetitive tasks like Excel-to-Markdown conversion from 30 minutes to under 5 seconds. Covers AGENTS.md registration, tool directory setup, and AI-assisted development.
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·5 min
GPT-5.6 Released: Outperforms Rivals but Halted by Government—Cybersecurity Capabilities Trigger Regulatory Red Line
OpenAI releases GPT-5.6 (Sol/Terra/Luna), beating Anthropic on Terminal Bench at ~40% lower cost. But its cybersecurity capabilities hit danger thresholds, limiting access to trusted partners at government request.
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·5 min
Hands-On Test of GPT-5.6's Three Models Sol/Terra/Luna: How Good Are Their Coding Skills?
OpenAI released three GPT-5.6 models—Sol, Terra, Luna—and merged ChatGPT with Codex to launch Work mode. This hands-on review tests coding, game dev, and PPT creation, revealing one-click deployment wins alongside aesthetic and efficiency flaws.
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·4 min
GPT-5.6 Launches: Flagship Model Sol Personally Trains Smaller Models, Recursive AI Self-Improvement Becomes Reality
OpenAI releases the GPT-5.6 series (Sol/Terra/Luna), with flagship Sol directly handling smaller model Luna's post-training—marking recursive AI self-improvement in practice. A deep dive into performance, cost, ChatGPT Work, and computer use design leaps.
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·6 min
1X NEO Robotic Hand and GPT-5.6: A Full Breakdown of Dual Breakthroughs in Robot Hardware and Software
1X releases a new robotic hand for the NEO humanoid robot—25 DOF, force transparency, and tactile skin enabling data self-labeling. OpenAI launches the three-tier GPT-5.6, boosting coding and cost-efficiency. Hardware and AI brains evolve together, accelerating humanoid robot commercialization.
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Local Coding Agents in Practice: A Com…
·6 min
Local Coding Agents in Practice: A Complete Guide to Replacing Your Claude Subscription with Open-Source Models
An in-depth look at local coding agents—core concepts, advantages, and real challenges. Compare against Claude Code and learn to build a zero-subscription, private AI coding workflow with open-weight models.
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·3 min
GPT-5.6 Deep Dive: SOL, TERRA & LUNA — Performance Benchmarks and Pricing Breakdown
OpenAI's GPT-5.6 series (SOL, TERRA, LUNA) benchmarked via PinBash: major gains in math and backend tasks, but frontend visuals remain a weakness. Full pricing and model selection guide.
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·5 min
GPT-5.6 Comes to Codex, Voice Models Iterate: A Flurry of AI Product Updates
OpenAI announces GPT-5.6 Sol Ultra coming to Codex and its most powerful real-time voice model yet, GPT Realtime 2.1; Tencent's Toast lands on iOS; Anthropic finds brain-like structures in Claude.
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