Ugh, yeah I really don't like mocking culture – I use mocks exclusively for external services that I have no control over, eg I'll mock an HTTP request against an external API so my test suite works even if that API is rate-limited or flaky
AI
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Integration Tests and Code Maintenance: A Modern Perspective
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I've always been much more interested in integration tests than lower level tests myself, but that's because when maintaining tests is expensive it's important to have the highest value, most refactor-supporting tests possible Maintaining tests is much cheaper now
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ARC Prize Sets Actionable Goals for AGI Research Progress
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ARC Prize's mission is to provide actionable goals for AGI research and to measure progress towards them.
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AI Agents Writing Tests: Cost-Benefit of Code Generation
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That's mostly true, but I'm not convinced it's harmful to have agents also write tests for lower level details – code is cheap now, and I don't mind agents throwing away dozens of existing tests when they change how a feature works
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CCP Trolls Exploit Unrestricted Tweet Replies Online
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When you forget to limit the replies to your tweets and the CCP trolls show up. pic.twitter.com/mKJb0D5ObU
— 🖤 Christine (@christinelu) 25 mars 2026When you forget to limit the replies to your tweets and the CCP trolls show up.
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ARC-AGI-3 Benchmark Results and Saturation Timeline
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ARC-AGI-3 benchmark is here It took from $2 to $9k for frontier models to complete the task at 0.2-0.3% acheivemnt. How soon would you expect it to get saturated?
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Fireworks API Reliability and Model Latency Status Concerns
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Fireworks is super cool – but it was a bit flaky yesterday. Are you guys overloaded atm? Your status shows all-green; does it fully check model latency as part of its status checks?
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Robot Bipédal Dual-Arm pour Opérations Logistiques Haute Charge
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Dual-Arm Bipedal #Robot Designed for High-Payload Logistics Operations
— Ronald van Loon (@Ronald_vanLoon) 25 mars 2026
by @tweetciiiim
#EmergingTech #Technology #Innovation #Tech pic.twitter.com/B2oykv52XFDual-Arm Bipedal #Robot Designed for High-Payload Logistics Operations
by @tweetciiiim #EmergingTech #Technology #Innovation #Tech -
Agent Memory Systems and Cross-Model Transfer Challenges
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Agents build useful memory during tasks, but that memory is trapped. So the big question is whether a single memory system can be shared across different models. If you want to transfer it to a different model, the performance often gets worse, not better. New research tackles
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User claims AI is hallucinating on a prompt
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eu posso falar sobre um brasileiro mas meu conta de X e em portugal, entao com algoritma nova preciso postar em portgues portual e uma piada