submitted by /u/armend7 [link] [留言]

As the title goes. I'm just too f*cking slow! I'm sitting with a client's project for 6+ months (without pay) and I've covered only about 50% so far. This project is mildly complex- a custom video distribution platform with background jobs. However, have I been faster, it would have gone live by now! I took a whole lot of time understanding the technical concept, the underlying system design. Right then, I got hold of the sinister thing called procrastination, in combination with fear of failure, as well as perfectionism! The actual implementation is going even slower. I'm the perfect candidate to be replaced by AI; at least in terms of speed. I fear how will I learn and work on other technologies later on! This is also destroying my overall confidence and career. I have seen the sentence 'ship fast, polish later.' But I just won't follow it even if I go broke financially. Man, I'm fed up of myself! Has anyone ever recovered from similar situation? submitted by /u/swb_rise [link] [留言]

The Rockstar Game Workers Union has members across the developer's UK offices.

Audi has developed an entirely new electric torque-vectoring rear differential.

The Gemini exchange already paid a $5 million fine following the agency's lawsuit.

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Every token your agent spends on file I/O is wasted reasoning capacity. I was building a document processing agent — the kind that reads incoming research reports, extracts key findings, and produces executive briefings. Nothing exotic. The kind of workflow thousands of teams are automating right now. The PDF I was testing with was 2MB. Dense text. A typical industry research report. When I measured the token cost of processing it inline, the number was 97,354 input tokens — just to get the text into Claude's context. At claude-sonnet-4-6 pricing, that's $0.29 per document. For a pipeline that processes 500 reports a month, you're looking at $150/month before your agent writes a single word of output. That's the problem nobody talks about in the AI agent space. Everyone optimises prompt engineering and output tokens. The silent cost is input: the files, the content, the raw data you're shoving into context before the agent can do anything useful. How the token count explodes When you pass a document to an agent inline, one of two things happens: Option A — Base64 encoding. You read the binary file, encode it, embed it in the prompt. A 2MB PDF in base64 is ~2.7MB of text. At roughly 3.5 characters per token, that's ~770,000 tokens before your agent has read a single word. This is catastrophic. Don't do this. Option B — Text extraction. You extract the raw text content first (via pdftotext , PyMuPDF, or equivalent), then pass the text to the agent. Better — but a 2MB PDF with dense content still yields ~97,000 tokens of extracted text. You've paid for every word, every header, every footnote. Either way, the document content dominates your context window, crowds out your system prompt, and you're burning money on file I/O instead of reasoning. The alternative: specialist services via MCP Model Context Protocol (MCP) is Anthropic's open standard for connecting AI agents to external tools and services. The key insight is simple: your agent doesn't need to contain the co

This is a submission for the Hermes Agent Challenge : Write About Hermes Agent I Didn't Start With Hermes Six months ago I started building a set of agent skills and personas for how I build software. Not generic prompts — opinionated role files. A /backend-architect that owns schema and recommendation logic. A /test-engineer that writes Vitest coverage and flags weak acceptance criteria. A /project-manager that maintains planning docs and closes iterations cleanly. These roles have evolved across multiple projects. They have layering rules, discovery checklists, inheritance from a base engineering discipline file. They produce consistent, reviewable work because they're scoped — the backend architect doesn't touch test files, the test engineer doesn't redesign the schema, each persona has a defined mandate and exits cleanly. When I heard about Hermes Agent, my first instinct wasn't "let me learn a new system." It was: can I run my existing system inside this? The answer is yes. That's what this article is about — what it looks like to bring a mature workflow into Hermes, what you gain, where it breaks down, and what I'd do differently. What Hermes Is (and Isn't) to Someone Who Already Has a Workflow Hermes is an LLM-agnostic orchestration layer. It has its own skill system, its own soul.md concept for persistent agent identity, built-in cron scheduling and MCP management. All of that is real and useful. But it's also a runtime. If you have skills that work, you can bring them in. I installed a local Hermes instance — few clicks, straightforward setup — and ran it inside VSCode's integrated terminal pointed at my existing persona files. No migration. No rewrite. My /backend-architect runs in Hermes the same way it runs in Claude Code. Before settling on this, I'd tried a couple of other paths — a VPS instance with a Telegram interface for ideation, and attempting to build through a browser-based terminal. The VPS was fine for sketching ideas. The browser terminal ma

🌟 Announcing the 2nd Workshop on Social Simulation with LLMs (Social Sim'26) @ COLM 📣 Welcoming Submissions! Submission here:. 🗓️ Deadline: June 23, 2026 (AoE) This year's theme is "Fidelity in Applications”, moving beyond compelling demos toward evaluation, robustness, interpretability, and empirical grounding of LLM-based simulated societies. 💬 Topics include (but aren't limited to): 🔹 Simulation evaluation & fidelity 🔹 Validation against real-world social data 🔹 LLM-based agent modeling 🔹 Persona modeling 🔹 Cultural evolution 🔹 Information diffusion in simulated populations 🔹 Human–AI hybrid simulations 🔹 Simulation interpretability 🔹 Applications: governance, platform design, societal risk analysis 🔹 Ethical, societal & policy implications of large-scale simulated societies 🤝 We invite perspectives from ML, social science, psychology, and policy — anyone building, validating, or reasoning about LLM-driven simulated societies. Hope to see you in SF! 🌉 submitted by /u/RSTZZZ [link] [留言]

GHES Key Rotation, Bug Bounty Program Refocus, AI Agent Permission Fatigue Today's Highlights This week's top security news features critical action for GitHub Enterprise Server users with a signing key rotation due to an ongoing investigation. We also cover GitHub's strategic refocusing of its bug bounty program for higher quality submissions and an interactive look at AI agent permission fatigue. Investigation update: GitHub Enterprise Server signing key rotation (GitHub Blog) Source: https://github.blog/security/investigating-unauthorized-access-to-githubs-internal-repositories/ This alert details a critical security update for GitHub Enterprise Server (GHES) customers, urging immediate action to rotate signing keys. The blog post indicates an investigation into unauthorized access to GitHub's internal repositories, which has necessitated this widespread security measure. While specific details of the breach or vulnerability are not fully disclosed, the requirement for a signing key rotation points to a potential compromise of cryptographic keys, which are fundamental to authentication and supply chain integrity. Such incidents could lead to unauthorized code signing, repository tampering, or other severe supply chain attacks, underscoring the importance of robust secrets management and incident response protocols. The advisory emphasizes a proactive stance for GHES administrators to protect their environments by following the provided guidance. This incident highlights the pervasive risk of supply chain attacks and the critical role of secure key management in enterprise environments. It reminds organizations that even trusted platforms like GitHub are targets and necessitates vigilant monitoring and swift action in response to security advisories. The prompt action from GitHub, though implying a significant security event, also showcases their commitment to transparency and securing their ecosystem by guiding customers through the necessary remediation steps to

RAG SOTA, Agent Harnessing, and Langfuse Observability for AI Frameworks Today's Highlights Today's top stories delve into optimizing RAG performance with open-source benchmarks, designing robust AI agent systems, and implementing best practices for LLM observability in production. RAG SOTA: I Tested 7 Pipelines and Built SEQUOIA (Open Source) (Dev.to Top) Source: https://dev.to/__2ddbae6bb7d/--5cec This article presents a comprehensive benchmark of seven Retrieval-Augmented Generation (RAG) pipelines, culminating in the development and open-sourcing of SEQUOIA, a new RAG system. The author details over 20 hours of compute time spent locally to rigorously test different RAG configurations against real-world tasks, providing valuable insights into their performance characteristics. The technical deep dive includes discussions on various components like chunking strategies, embedding models, vector databases, and re-rankers, along with their impact on retrieval quality and generation coherence. Readers gain an understanding of the trade-offs involved in designing effective RAG systems and the empirical evidence supporting different architectural choices. The release of SEQUOIA as an open-source project means developers can directly implement and experiment with a battle-tested RAG pipeline, offering a tangible starting point for their own projects. Comment: This is an invaluable resource for anyone building RAG. Benchmarking 7 pipelines and open-sourcing a well-performing one provides immediate practical value and a solid foundation for further experimentation. Stop Upgrading the Model. Start Engineering the Harness. (Dev.to Top) Source: https://dev.to/tacoda/stop-upgrading-the-model-start-engineering-the-harness-194 This insightful article argues that instead of solely focusing on larger or "better" base models, teams should invest in "engineering the harness" around their AI agents to improve performance. The author highlights that the supporting architecture—compri

RAG SOTA: I Tested 7 Pipelines and Built SEQUOIA (Open Source) After 20+ hours of compute time on local hardware, I benchmarked 7 RAG configurations against real-world tasks. SEQUOIA (RAPTOR tree + step-back prompting) consistently outperformed alternatives. The Full Pipeline List Method Core Approach No-RAG Direct LLM generation Classical RAG Dense retrieval (BGE-small + FAISS) Hybrid RAG BM25 + Dense + RRF + reranker LightRAG Key-value graph + dense hybrid PageIndex Two-stage hierarchical retrieval GraphRAG Entity graph + dense fallback Agentic RAG Multi-step reasoning pipeline SEQUOIA RAPTOR tree + step-back prompting SEQUOIA Pro Multi-query + rerank + compression Why LightRAG Underperformed The hype suggested graph-based RAG would revolutionize retrieval. On real banking documents and technical manuals: Graph construction is expensive (entity extraction, relationship mapping) Retrieval quality did not justify the overhead Academic benchmarks do not equal production reality Why RAPTOR Works Recursive Abstractive Processing for Tree-Organized Retrieval: Cluster leaf nodes (individual chunks) Summarize upward (hierarchical abstraction) Retrieve at multiple levels (specific details + high-level context) This mirrors how humans organize knowledge. Step-Back Prompting: Free Performance Before retrieving, generalize the query: User asks: "What's the error rate for Q3?" Step-back: "What metrics are tracked quarterly?" Retrieve broader context first, then narrow Result: ~15% improvement in recall. Zero latency cost. SEQUOIA Architecture User Query Step-back Prompting (generalize) RAPTOR Tree Retrieval (multi-level) Context Compression (summarize long contexts) Re-ranking (cross-encoder) Local LLM Generation Local LLM Evaluation I used a local model weaker than GPT-4 for judging. Key finding: relative rankings between methods stayed consistent even with a weaker evaluator. You can prototype and compare approaches without burning API credits on GPT-4 evaluations. Productio

Fine-tuning tests show "bias ... toward confidently representing the claims as true."