We’ve been using harness in sandboxes + MCP gateway to have tight controls on the data flow. It works really well.
CODE
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GPT Improvements and Claw Harness Updates from Codex Work
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Working on codex at big token helped, learned lots of little tricks to make GPT better and updated the claw harness.
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GPT 5.4 Upgrades Testing Available in Dev Channel
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Anyone who wanna help me test the GPT 5.4 🦞upgrades: openclaw update –channel dev ovoDRIZZYxo (@aleks_todo) like butter! hahaha diffrence?? 1h ago i was about to jump out my window. Now its waaaaaaaaaaaaaaay better. GOD MODE — https://nitter.net/aleks_todo/status/2040924672078774520#m
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Keras with JAX becomes essential for machine learning success
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If you're not using Keras with JAX you're ngmi
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Major progress on automated testing with AI assistance
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Not quite at dark factory levels, but that's a big step forward. Brainstormed with codex and it… just works (okay took 6h to build but damn. Way better than old-school e2e tests)
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New QA Process Using OpenClaw for Self-Testing with Synthetic Messages
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Working on a new QA process where we use openclaw to QA openclaw with a new synthetic message channel. Orchestrator agent understands project, defines tasks (e.g. ask agent to create cron) then verifies that agent did what that. If failure -> spin up subagent to analyze+fix.
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Claude Code Creator Reveals His Workflow to Developers
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The creator of Claude Code just revealed his workflow, and developers are losing their minds venturebeat.com/technology/t… [Translated from EN to English]
→ View original post on X — @craigbrownphd, 2026-04-05 20:41 UTC
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Open Source AI Job Search System with Claude Code Success
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Golden age of open source is here https://t.co/RX5H5gDcO1
— Garry Tan (@garrytan) 5 avril 2026Golden age of open source is here ℏεsam (@Hesamation) bro created an AI job search system for Claude Code that scored 700+ job applications and actually got him a job. AND IT'S NOW OPEN-SOURCE. It scans multiple company career pages, rewrites your CV per job, and even fills application forms. The repo has: > 14 skill modes (evaluate, scan, PDF, …) > Go terminal dashboard > ATS-optimized PDF generation via Playwright > 45+ companies pre-configured (Anthropic, OpenAI, ElevenLabs, Stripe…) GitHub: github.com/santifer/career-o… — https://nitter.net/Hesamation/status/2040820834428658008#m
→ View original post on X — @clementdelangue, 2026-04-05 20:37 UTC
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TurboQuant-GPU: 5x KV Cache Compression for Any GPU
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pip install turboquant-gpu 5.02x KV cache compression for ANY GPU (RTX, H100, A100, B200) – works over @huggingface transformers – dead-simple API: compress + generate in 3 lines – 3-bit Lloyd-Max fused KV compression (0.98 cosine similarity) – outperforms MXFP4 (3.76x) and NVFP4 (3.56x) on compression Ran Mistral-7B: 1,408 KB → 275 KB KV cache (5.02x) Quickstart: github.com/DevTechJr/turboqu… Written in cuTile (CUDA 12, 13) with PyTorch fallbacks
→ View original post on X — @huggingface, 2026-04-05 19:30 UTC
