mildly interesting that the models don’t know about my current role and gpt 5.5 doesn’t even think about me, at all!
@reach_vb
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Codex creates OSS grant from app screenshot and logs
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Codex continues to blow my mind everyday! Had to make an ad hoc Codex for OSS grant today, and all I did was send codex an app shot and "can you take care of this?" Codex went and looked through my slack DMs/ chats and chronicle logs to find an API @jxnlco
's codex made couple -
Codex excels at creating and manipulating Excel and Google Sheets
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Codex is remarkably well at creating and manipulating sheets in excel, google sheets! I’ve had it create complex pivots, dashboards and use sheets as a way to keep track of tasks Works remarkably well, best part is that you don’t need a specific skill for this, GPT 5.5 is
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Meetup: ask Codex for startups, finances, groceries, games
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went to a meetup and people asked what should I be doing that I’m not doing rn just ask things want to build a startup – ask codex
want to sort your finances – asl codex want to order groceries – yes ask codex
want to build a game – indeed you should ask codex want to get a -
Codex internal memory API endpoints for managing notes
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not exposed to the end user (for good measure) but as an in-built tool that codex can call it can do the following: memories/list
memories/read
memories/search
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Use Codex to automate busy work and update memory
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here are a few things that you should try to experience the future:
— Vaibhav (VB) Srivastav (@reach_vb) 16 juin 2026
– ask codex to use chrome and automate all your busy work like filling forms, capturing info
– ask it to update memory based on your recent sessions, PRs, artefacts on a project, watch it become better in… https://t.co/wxUxB1VlVRhere are a few things that you should try to experience the future: – ask codex to use chrome and automate all your busy work like filling forms, capturing info
– ask it to update memory based on your recent sessions, PRs, artefacts on a project, watch it become better in -
Using ELI5 skill to simplify learning with GPT-image infographics
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personally a huge fan of asking codex to simplify things I have a small skill “eli5” which breaks down things I’m learning and creates cute little infographics about it using in-built gpt-image 2.0
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The model is the ecosystem; capability is fundamental
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the model is the ecosystem – always has been, always will be! everything else just helps the model get to an outcome faster/ cheaper tho nothing helps if the model itself is incapable
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Appshots in Codex: most useful Mac software for cmd+cmd prompts
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appshots in codex is the most useful piece of software on my Mac most of my prompts these days are:
– cmd + cmd investigate this
– cmd + cmd open a PR to fix this
– cmd + cmd run the eval on these set of prompts and discussion
– cmd + cmd set a heartbeat to keep following up