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10+ free Claude Code and Codex tutorials ⤵️ https://ai-mba.io/tutorials Build a $10k/month AI consulting business with Claude Code and Codex ⤵️ https://ai-mba.io/cohorts/making-money-with-claude-code Join 1300+ AI builders working to make money, build apps, and push forward their careers with Claude Code and Codex ⤵️ https://www.skool.com/the-ai-mba I use Wispr Flow daily to dictate faster and think more clearly while building ⤵️ https://ref.wisprflow.ai/aniket-panjwani Summary ⤵️ Anthropic just made the 1M context window available in Claude Code for Opus 4.6 on Max, Team, and Enterprise, and that changes what kinds of workflows are actually practical. I walk through the official docs, compare Claude Code's rollout with Codex's experimental and config-gated 1M support, and then run a live stress test by downloading a large set of Daron Acemoglu papers to see how far Claude Code can go in building a personalized literature review. Links 🚀 Anthropic 1M context announcement: https://claude.com/blog/1m-context-ga Claude API pricing: https://platform.claude.com/docs/en/about-claude/pricing Claude Code changelog: https://raw.githubusercontent.com/anthropics/claude-code/main/CHANGELOG.md OpenAI GPT-5.4 announcement: https://openai.com/index/introducing-gpt-5-4/ OpenAI Codex config basics: https://developers.openai.com/codex/config-basic OpenAI Codex config reference: https://developers.openai.com/codex/config-reference Chroma Context Rot report: https://research.trychroma.com/context-rot Follow me on other platforms 😈 🕊️ Twitter/X: https://x.com/aniketapanjwani 💼 LinkedIn: https://linkedin.com/in/aniket-a-panjwani 🤙 Work with me: https://contentquant.io Why watch? If this is your first view—hi, I'm Aniket! TLDR: I've worked for six years as an MLOps engineer at Zelle building financial AI models, automations and data pipelines saving consumers from tens of millions of dollars of fraud. Now, I use my professional and academic expertise (PhD Economics from Northwestern University) to help businesses automate tedious but critical processes to drive revenue and innovation. Hopefully I can help you improve your business, and in doing so, the rest of your life 🙏 Like, subscribe, and leave me a comment if you have a specific request! Thanks. 0:00 Claude Code gets 1M context 0:17 What changes for normal users 1:12 Enterprise examples that matter 2:59 Codex also has 1M 3:39 Live test: literature review from papers 4:16 Downloading Acemoglu papers 5:45 First PDF reading pass 6:30 How many papers did it really read? 7:40 Pushing from 15 to 27 papers 9:36 Why PDFs trigger auto-compaction 10:40 Converting papers to plain text 11:51 The real PDF reading bottleneck 13:41 462K tokens and practical limits 15:14 How good was the literature review? 17:18 Final takeaway on 1M context 17:35 Resources and outro