Bitdefender Labs reveals how a fake Windsurf extension hides its true behavior, highlighting key security checks before installing browser add-ons. Builders can use this insight to educate audiences or improve their own extension vetting processes.
Bitdefender Labs investigated a fake Windsurf extension that hid its real behavior until after installation. See how it works and what to check before installing extensions:
👁 280,965 views❤ 18🔁 6💬 0🔖 40.0% eng
securitybrowser extensionsmalwareeducation
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This tweet highlights the importance of selecting the correct loss function for AI models, which is crucial for building effective, automated products. Understanding loss functions helps entrepreneurs create more accurate and reliable AI-powered income streams.
A loss function is your model's compass.
If the compass is off, the model will never reach its destination. Whether you're dealing with regression, classification, or imbalanced data, picking the right loss is critical.
Check out this deep dive into 5+ essential loss
This tweet highlights a paper comparing single-agent and multi-agent LLM approaches for multi-hop question answering, helping builders understand which architecture may be more effective for complex AI tasks.
Do you really need multi agent systems, or just better single-agent LLMs? Check out this paper, where
@dattranm
tries to tackle that question for multi-hop question answering. Really great job!
A walkthrough synthesizing Harness mental models, LangChain/Anthropic/OAI research, and practical examples. Useful for builders seeking to deepen their understanding of AI orchestration and harnessing techniques.
nice walkthrough from Akshay bringing together Harness mental models from our blogs + research artifacts at LangChain, Anthropic/OAI write ups, examples from perplexity
“if you’re not the model you’re the harness”
i had many back and forths writing this, can be coarse
👁 17,316 views❤ 95🔁 11💬 4🔖 1360.6% eng
AI frameworksmental modelsLangChainresearchbuilder mindset
Anthropic has released 13 free AI courses with certificates, offering foundational and advanced knowledge for anyone looking to upskill in AI. Builders can leverage these to quickly level up or credential themselves for new opportunities.
Breaking: Anthropic just launched 13 FREE AI courses with certificates
Here's every course, organized by who should take it
For anyone starting with AI:
1. Claude 101
anthropic.skilljar.com/claude-101
2. AI Fluency: Framework & Foundations
anthropic.skilljar.com/ai-fluen
👁 2,966 views❤ 15🔁 4💬 0🔖 470.6% engActionable
AI educationfree coursesAnthropiccertificationupskilling
write a newsletter/blog about itsell a course/guide teaching itskill building
AlphaSignal.ai offers daily summaries of top AI models, repos, and papers, helping builders stay updated on the latest trends and tools in the AI space. This resource can inform product ideas and keep entrepreneurs ahead of the curve.
Thanks for reading!
Follow
@AlphaSignalAI
for more content like this.
Check out
AlphaSignal.ai to get a daily summary of top models, repos, and papers in AI. Read by 280,000+ devs.
👁 235 views❤ 2🔁 0💬 0🔖 00.9% engActionable
AI trendslearningmarket researchnewsletters
write a newsletter/blog about itpost about it on Xaudience building
Anthropic released 13 free, self-paced AI courses (with certificates), offering builders a fast, no-cost way to upskill on Claude and AI fundamentals. Useful for entrepreneurs looking to quickly level up or credential themselves in AI.
Anthropic just launched 13 FREE AI courses (with certificates).
No paywall. No subscription.
Self-paced. Official certs.
Just sign up →
anthropic.skilljar.com
Here are all 13
FOR EVERYONE — AI Fluency Track
1. Claude 101
anthropic.skilljar.com/claude-101
2. AI Fluency:
👁 9,799 views❤ 70🔁 21💬 4🔖 1311.0% engActionable
AI educationcertificationClaudeupskillingfree resource
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