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You've got a rough draft. Bullet points, half-finished paragraphs, maybe some notes you pasted from a meeting. It needs to become a real document — but rewriting takes time you don't have. That's exactly where AI Assist comes in. What AI Assist Does AI Assist lives inside PaperQuire's editor. Select any text, right-click, and choose an action: Rewrite — Rephrase your selection for clarity and tone, keeping the meaning intact Expand — Turn bullet points or short notes into full paragraphs Summarize — Condense a long section into a concise summary Fix grammar — Clean up spelling, punctuation, and awkward phrasing Translate — Convert your text to another language Custom prompt — Tell the AI exactly what you want ("make this more formal", "add examples", "simplify for a non-technical audience") Every action works on your selection — you stay in control of what gets changed and what doesn't. Bring Your Own Key PaperQuire doesn't route your content through our servers. You plug in your own API key from any supported provider: OpenAI (GPT-4o, GPT-4o mini) Anthropic (Claude Sonnet, Claude Haiku) Google (Gemini Pro) Local models (Ollama, LM Studio — for fully air-gapped workflows) Your documents, your key, your choice. Nothing leaves your machine unless you explicitly configure an external provider. A Real Workflow: Meeting Notes to Executive Summary Here's a concrete example. You come out of a 45-minute meeting with this: - Q2 revenue up 12% vs forecast - APAC expansion delayed, regulatory issues - New pricing tier launching Aug 1 - Customer churn down to 3.2%, lowest ever - Engineering headcount: 3 open roles, 2 offers out - Board meeting moved to July 18 Select all, click Expand , and AI Assist turns it into: Q2 revenue came in 12% above forecast, driven primarily by enterprise upsells in North America. The planned APAC expansion has been delayed due to unresolved regulatory requirements in two target markets; the team is working with local counsel to clear the path for a

We're excited to launch PaperQuire — a desktop app that turns plain Markdown into professional, print-ready PDFs. No cloud uploads, no accounts, no subscriptions required for personal use. Why We Built PaperQuire If you write in Markdown, you've probably hit this wall: your content looks great in your editor, but the moment you need to share it as a polished document — a proposal, a report, a spec — you're stuck copy-pasting into Word or fighting with LaTeX. We wanted something simpler. Write in Markdown, click Export, and get a document that looks like a designer made it. No extra steps, no cloud dependency, no learning curve. What PaperQuire Does Live preview — See your formatted document side-by-side as you type. What you see is what you'll get in the PDF. Professional templates — Choose from templates designed for technical docs, proposals, reports, and more. Every template supports custom branding: your logo, your colors, your fonts. Offline-first — Your documents never leave your machine. PaperQuire runs entirely on your desktop — macOS, Windows, and Linux. Plugin system — Extend PaperQuire with plugins for diagrams (Mermaid), math (KaTeX), syntax highlighting, and more. AI Assist — Bring your own API key and get writing suggestions, grammar fixes, and content generation right inside the editor. How It Works Open PaperQuire and start writing Markdown — or open an existing .md file Choose a template and customize your branding (logo, colors, fonts) Click Export to generate a polished PDF instantly Share your document with confidence The entire process takes seconds, not minutes. Free for Personal Use PaperQuire is free for personal use with no restrictions on the core features. The Pro plan adds advanced exports (DOCX, HTML), batch processing, and priority support for teams that need more. Get Started Download PaperQuire for your platform: macOS (Apple Silicon) Windows (x64) Linux (x86_64) Check out the documentation for a quick walkthrough, or just start writi

Existe um desconforto generalizado na área de desenvolvimento. Uma sensação de que o chão mudou, mas ninguém deu o mapa novo. A IA generativa entrou no dia a dia, e de repente aquilo que antes levava horas: escrever funções, montar queries, criar componentes, resolver bugs triviais. Agora passou a levar minutos. Às vezes, segundos. A reação mais comum é: ou "a IA vai substituir todo mundo", ou "não muda nada, é só mais uma ferramenta". As duas posições estão erradas. A primeira é alarmismo. A segunda é negação. O que aconteceu foi uma mudança de papel . O desenvolvedor não deixou de ser necessário. O tipo de contribuição que se espera de um desenvolvedor mudou. E entender essa mudança cedo, especialmente para quem está no início da carreira, é a diferença entre se tornar um profissional de pouco impacto e um profissional indispensável. O modelo que conhecíamos Durante muito tempo, a indústria funcionou com uma divisão razoavelmente clara de responsabilidades: O ciclo tradicional de uma demanda: Alguém identifica um problema → alguém de produto investiga e define o escopo → um arquiteto ou pleno projeta a solução → um desenvolvedor implementa. Cada etapa tinha suas pessoas, suas cerimônias, seus rituais. Refinamento, sprint planning, design review, code review. Não que isso fosse ruim, só era uma estrutura que fazia sentido quando cada etapa era custosa. Dentro desse modelo, a progressão de carreira era mais ou menos assim: Junior recebia tarefas pequenas e bem definidas. Codificava, testava, corrigia. A maior parte do tempo era gasto na execução: a parte braçal . Pleno pegava demandas mais complexas, começava a pensar em como o código se encaixa no sistema. Refatorava, participava de decisões técnicas . Senior definia arquitetura, avaliava trade-offs, mentorava. Codava menos, pensava mais . A IA comprimiu isso. Muito do trabalho braçal que servia como treinamento para o junior agora é automatizado. E isso gerou a pergunta que paira no ar: "Se a IA faz o que eu fazia

After weeks of negotiating with the Trump administration, Anthropic is finally going to be able to bring Claude Fable 5 back online. In a post on X, Anthropic said it plans to begin restoring access tomorrow. Anthropic: We've received notice that the Department of Commerce has lifted export controls on Claude Fable 5 and Mythos […]

Originally published on hexisteme notes . Make every skill, hook, and scheduled job declare four invariants before it ships — Locality (where it can run), Source-of-truth (which facts it owns or borrows), Cross-ref (what depends on it and what it depends on), and Trigger-measurability (whether its trigger is observable at runtime or hidden in external state) — and refuse to hand off any component that leaves one undeclared, because an undeclared assumption is exactly the seam where two components silently disagree. Two separate runtime leaks surfaced in a single audit session, and both traced back to the same root cause: a component that never declared its assumptions. One read configuration from a file that had stopped being the source of truth (so it always returned a stale default); the other was a scheduled job pointed at a remote sandbox while its prompt referenced local-only paths — caught minutes before registration, where any later and it would have billed compute and produced nothing. Neither was a coding bug. Both were missing declarations. The failure mode: components that work alone but leak when combined When you build an AI agent system out of small parts — skills the model loads on demand, hooks that fire on lifecycle events, cron jobs and scheduled routines that run unattended, helper scripts, config profiles — each part usually gets tested in isolation. It works. You move on. The trouble is that "it works" only proves single-shot correctness; it says nothing about whether the part's assumptions agree with the rest of the system. Every component carries hidden assumptions: where it runs (local machine vs. a remote sandbox), which facts it treats as authoritative, what other components it silently depends on, and what its trigger actually measures. When those assumptions go undeclared, conflicts stay invisible until they surface to the user as a flaky, hard-to-trace symptom — the kind that feels like a vicious cycle because every fix in one place re-o

A narrativa atual da tecnologia está fortemente inclinada para a automação. Com agentes de IA escrevendo boilerplate , gerando componentes e até estruturando projetos inteiros, é fácil olhar para o futuro do desenvolvimento de software e assumir que o elemento humano está diminuindo. Mas se você mantém ou contribui ativamente para um projeto open source , sabe que a realidade é bem diferente. A IA pode escrever código, mas não consegue validá-lo contextualmente contra décadas de edge cases obscuros. Ela não sabe dizer por que uma regra de negócio específica falha em produção. Mais importante ainda: a IA não constrói comunidade. A evolução de um software robusto ainda depende inteiramente de pessoas colaborando, quebrando código, reportando bugs e validando se o código realmente funciona no mundo real. Para ver isso na prática, precisamos olhar para projetos que tentam fechar lacunas geracionais gigantescas na tecnologia. Um exemplo perfeito disso é o AxonASP . A Filosofia do AxonASP: Modernizando o Legado Por muito tempo, o ASP Clássico e o VBScript foram considerados presos a um modelo de servidor obsoleto — amarrados ao IIS e deixados para trás pelas práticas modernas de deploy . O AxonASP muda esse cenário. É um runtime open source e cross-platform que trata o ASP Clássico como uma Aplicação moderna, em vez de uma relíquia do passado. Ele traz o VBScript, o ASP e, principalmente, o suporte ao JavaScript Síncrono para o futuro. Construir um runtime que lida com código legado enquanto opera em um ecossistema moderno e multiplataforma não é algo que você consegue simplesmente pedindo para um LLM. Exige um ciclo de feedback agressivo. O AxonASP está em franca evolução e apresenta altíssima compatibilidade com o ASP Clássico. Mas essa compatibilidade não é mágica — ela é o resultado direto de usuários pegando seus scripts legados de 15 a 20 anos atrás, rodando no motor, vendo onde falham e reportando exatamente o que aconteceu. Cada issue aberta e cada bug reportado p

A reviewer that flags the same known issue on every run trains you to ignore it. The fix can't be "hide findings," because a tool that silently drops things is worse than one that nags. CommitBrief has two ways to accept a finding and move on — a per-developer baseline and an in-source suppression marker — and both are built so that what they remove is always counted, never quietly swallowed. The interesting part is how a finding keeps its identity when the code around it moves. TL;DR Baseline ( .commitbrief/baseline.json , gitignored): accept the current findings once; later runs drop anything whose fingerprint is already in the file. Inline suppression : a commitbrief-ignore: <reason> comment on or above a line removes that finding — and lives in committed source, so a reviewer sees it. A finding's fingerprint deliberately excludes its line number , so accepting it survives the code drifting up and down the file. Both are TRUE removals — they affect --fail-on and the JSON findings[] , not just the display — and both print what they removed. The limit. The baseline is per-developer, not a shared team policy; it quiets your runs, not CI's. The fingerprint that survives code drift The whole design rests on one question: when is a finding "the same finding" you already accepted? If the answer included the line number, a baseline would evaporate the moment you added an import above the issue. So it doesn't. A finding's identity is three fields, hashed: func normalizeTitle ( title string ) string { return strings . ToLower ( strings . Join ( strings . Fields ( title ), " " )) } func Fingerprint ( f render . Finding ) string { h := sha256 . New () h . Write ([] byte ( f . File )) h . Write ([] byte { 0 }) h . Write ([] byte ( f . Severity )) h . Write ([] byte { 0 }) h . Write ([] byte ( normalizeTitle ( f . Title ))) return hex . EncodeToString ( h . Sum ( nil )) } File, severity, and a normalized title — and nothing else. Line is out, so the same issue keeps its finger

June was not about making the most contributions -- it was about becoming a better collaborator. This month I had: ✅ 1 PR merged 🔄 1 PR still open 👀 3 PR reviews completed 🐞 1 issue opened I am making this graph all green... Biggest Learning The biggest milestone wasn't writing code. It was reviewing pull requests. One review led the author to update their PR based on my feedback. That experience taught me that open source isn't just about contributing code; it's also about helping improve someone else's work through discussion and constructive feedback. Working Alongside AI Reviewers I also had an interesting experience interacting with automated reviewers like Vercel Bot and Copilot. Rather than accepting every suggestion, I tested them, evaluated the trade-offs, and explained why I chose a different approach. It was a good reminder that AI can assist reviews, but engineering judgement still matters. Looking Ahead My biggest challenge is still finding a larger project that I can consistently contribute to over the long term. That's my main goal for July, alongside publishing my OSS Contribution Toolkit repo and making my CaaS project usable for others. Small, consistent steps continue to move the journey forward. What was your biggest open source learning in June? Transparency Note: I used AI as an editor—not as the author. For this article, it helped refine the structure and improve the English grammar. The technical content, experiments, opinions, and conclusions are my own and were reviewed by me before publishing.

The White House is easing restrictions on Anthropic’s most advanced AI models weeks after ordering the company to suspend access for foreign nationals.

WebMCP lets a web page expose tools that AI agents can discover and execute inside the browser. That...

The retailer allegedly failed to meet requirements under the Fair Credit Reporting Act.

Today I noticed the inclusion of emojis in Craigslist's listings/categories: https://www.craigslist.org/area/sfbay . Now, Craigslist, as a legacy of the 1990s web, has for a long time stubbornly maintained its minimalist style, to the point where several "modern" startups have popped up to try and offer Craigslist-like services to new generations. So why this change? And what's with the timing? It's coinciding with the wanton proliferation of emojis everywhere courtesy of everyone's favorite GPT

Most "agent memory" and "agent context" tools today require sending your data to someone else's cloud. If you operate in a regulated, air-gapped, or simply privacy-conscious environment, that rules them out before you've even tried them. I build the opposite: two MIT-licensed, local-first MCP servers that do this work entirely on your own hardware. The problem Agent memory and context assembly are converging on a cloud-only default. That's a non-starter for defense, healthcare, finance, legal, and any team that can't or won't let agent context leave their VPC. It's also just slower and less deterministic than it needs to be: agents re-discover the same facts about your repo and services every session, burning tokens and turns before doing any real work. Mimir: persistent memory, fully offline Mimir is a single ~8MB Rust binary. It encrypts everything at rest with AES-256-GCM, and it works with no API key, no model download, and no network access at all, because the embeddings used for dense search are bundled directly into the binary. It's bi-temporal: every fact carries a validity window, so you can query memory "as of" any past point and supersede facts without deleting history. 43 MCP tools, SQLite + FTS5 hybrid search under the hood. One honest tradeoff worth naming: the FTS5 index needed for fast keyword search currently sits over plaintext, even though the underlying record is encrypted at rest. We're upfront about this in the docs rather than overstating the encryption story. Perseus: compile-before-context Perseus takes a different approach to context than runtime tool-call discovery. Instead of letting an agent rediscover your git state, running services, and test status through a chain of tool calls every session, it compiles all of that into a ready briefing the moment a session starts. The result is deterministic and byte-stable: the same repo state always produces the same compiled context. Honest, reproducible benchmarks On paraphrased queries, Mimir's

The free open source agentic program is finally invading your phone.