Twitter Column
Follow growth hackers and entrepreneurs, catch traffic trends.
- Sahil Bloom (@SahilBloom)
- Julian Shapiro (@Julian)
- Brian Lovin (@brian_lovin)
- Lenny Rachitsky (@lennysan)
- Andrew Chen (@andrewchen)
Leverage content and data to systematically find web traffic opportunities
Focus on SEO, channel growth, and product validation. Centered on deep Twitter analytics — tracking top creators and trends.
Latest posts
gPTY：一个基于 Godot + Rust 的 AI Agent 工作站
gPTY 是一个基于 Godot 引擎 + Rust 语言构建的多 PTY 模拟器桌面应用，它不是又一个 AI Agent 框架，而是一个让 AI Agent 自由工作、同时对人类保持透明的工具体验。
· TopDigg
Niwo Render Everything：把任意内容变成短视频的 Agent Skill
niwo-render-everything 是一个 Agent Skill，能把 PDF、论文、网页链接、Word、聊天记录——任何你能丢进 AI Agent 的内容——自动整理成素材包，上传到 Niwo 视频工作台渲染成片。
· TopDigg
Trace as State：当推理轨迹成为状态——长上下文推理的新范式
深入解析 arXiv:2609.02702 论文 Trace as State：如何通过将推理轨迹前置到上下文之前，打破 Transformer 因果注意力的顺序限制。核心发现：在条件状态更新任务中，条件优先 vs 条件后置的内存需求可相差指数级（⌈b⌉ vs ⌈b·2^b⌉ bits）。方法在 3 个模型、3 个数据集上取得 26/27 胜出，GraphWalks Parents 任务上 GLM-5.2 达到 100% 准确率。设计哲学：保持因果处理、添加轮间反馈、文本代理状态、拥抱不完美。
· TopDigg
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View all →UpLinked B.V. Analysis: How a LinkedIn Content Strategy Tool Achieves $4K MRR
UpLinked B.V. is an AI LinkedIn content strategy tool for B2B coaches, consultants and agencies, generating ~$4K MRR. This article analyzes its business model, user value, product strategy and monetization mechanism.
UpLinked B.V.AI LinkedIn Content Strategy
$0 ARR Immersive Entertainment Platform: Deep Dive into OUT23 Digital Escape Room
OUT23 is an Argentine digital escape room platform founded in June 2025 with $0 MRR, $0 lifetime revenue, yet owning 5 original escape rooms, a full enterprise solution, and a creator marketplace blueprint. This report dissects its product design, monetization paths, user profiles, and reproducible core logic.
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$14,917/Month: How a Brandless AI Website Builder Hit $1M+ ARR with Zero Paid Traffic
An anonymous AI website builder, founded in 2021, zero paid traffic, 1,000+ paying subscribers, $1.1M+ lifetime revenue, 40% profit margin, listed at $160,000. This report deeply analyzes its product design, monetization strategy, user profiles, and reproducible revenue logic.
Anonymous AI Website BuilderAI Website Builder / No-Code SaaS