Fred Sarmento

@fred

Founder & CEO at Twistag - We help scale-ups and mid-market enterprises build AI agents, AI-ready data platforms, and AI-native products.

2 saves published · reading since Aug 2026

x.comFemke Plantinga

Everyone's suddenly building company brains.

Despite lacking a universal definition, all modern company brain architectures perform four core functions: ingesting signals, retaining memory, dreaming and pruning, and speaking and searching.

  1. Ingestion & Signals

    Company brains capture data from varied sources ranging from personal feeds like email and calendar to multi-tool enterprise stacks like Slack, Drive, Jira, and GitHub.

  2. Memory & Graphing

    Memory management varies from explicit programmatic storage and cross-session agent retention to version-controlled markdown repositories and time-aware knowledge graphs that preserve historical state.

  3. Dreaming & Pruning

    Nightly batch jobs, background agents, and automated PR generation handle staleness detection, re-linking, and iterative memory cleanup.

  4. Speaking & Searching

    Retrieval spans simple text matching like grep to ranked fact retrieval and human-approved publishing loops.

  • enterprise-ai
  • knowledge-management
  • ai-memory
  • rag
  • corporate-knowledge
x.com

(5) Ihtesham Ali

Open-source SEO software like OpenSEO eliminates expensive enterprise subscriptions by allowing users to self-host and pay directly for raw data usage.

  1. The Open-Source Alternative

    OpenSEO is an MIT-licensed, self-hostable tool built by Ben that reveals competitor keywords, winning pages, and backlinks, while tracking site rankings and technical issues.

  2. AI Agent Integration

    Users can connect Claude or Codex to the tool so agents can pull real numbers, cluster keywords, and save strategies directly into the dashboard.

  3. Cost Structure and Data Source

    The hosted version starts at $10 a month, or users can self-host and pay DataForSEO directly for raw data usage instead of paying flat enterprise subscription fees.

  4. Community Skepticism

    Critics point out that self-hosting still requires paying DataForSEO per pull, making it essentially a metered wrapper rather than an independent proprietary web index.

Worth keeping

  • Semrush charges $139.95/month. Ahrefs charges $129/month.
  • OpenSEO
  • MIT licensed
  • DataForSEO
  • github.com/every-app/open
  • openseo
  • seo-tools
  • open-source-software
  • competitor-analysis
  • ai-agents