Daniel Miessler 🛡️ avatar

Daniel Miessler 🛡️

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@danielmiessler · San Francisco Bay Area

16,641Followers
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80Public Repos
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109Published Skills

⚒️ Building AI that ᴜᴘɢʀᴀᴅᴇs humans.

Agent Skills by Daniel Miessler 🛡️

Showing 109 vetted skills indexed across 4 GitHub repositories.

danielmiesslerdanielmiessler
18.8k

Vitals

Diagnose macOS performance issues by inspecting CPU, GPU, memory, thermal, and disk metrics.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

Cortex

Manage a typed knowledge archive and recall prior work sessions in LifeOS.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

Art

Generates static visual content across 20+ formats using workflow-routed image generation models.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

CreateSkill

Scaffolds, validates, tests, and optimizes LifeOS skill units against canonical structure conventions.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

Tldraw

Create, read, and edit tldraw .tldr canvas files as validated JSON records.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

Novelty

Generates and selects hard-to-vary causal explanations through evolutionary multi-cycle workflows.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

LifeOS

Installs and onboards users into the LifeOS personal AI operating system across harnesses.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

Teach

Runs interactive voice-narrated tutorials with ASCII diagrams and Socratic quizzes on conversation topics.

Community
Intermediate
danielmiesslerdanielmiessler
18.8k

SuggestSkills

Analyzes work history and frustration signals to propose new skills worth building.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

ThreatModel

Maps sensitive data across assets, simulates compromise scenarios, and maintains a scored risk register via CLI.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

DetectAI

Detect AI-generated text via heuristic patterns, statistical signals, Pangram scoring, and watermark scanning.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

Telos

Manages personal life-context files and analyzes project directories for dependencies, reports, and dashboards.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

RootCauseAnalysis

Investigates failures using Five Whys, Fishbone, Postmortem, Fault Tree, and Kepner-Tregoe methods.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

ApertureOscillation

Analyzes a question at narrow and wide scope levels to surface design tensions and coherence verdicts.

Community
Intermediate
danielmiesslerdanielmiessler
18.8k

Upgrade

Extracts upgrade techniques from Anthropic sources and internal reflections into tiered recommendations.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

Evals

Evaluates AI agent outputs using deterministic assertions and LLM judges with pass^k scoring.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

WorldThreatModel

Stress-tests ideas and strategies against 11 persistent world models spanning 6 months to 50 years.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

Optimize

Runs autonomous hill-climbing optimization loops against code metrics or LLM-judged skill and prompt targets.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

CreateCLI

Generates production-ready TypeScript CLIs using a three-tier template system with Bun.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

ISA

Scaffolds, audits, and reconciles Ideal State Artifact specification documents across seventeen locked sections.

Community
Advanced
danielmiesslerdanielmiessler
18.8k

ExtractWisdom

Extracts content-adaptive insights from YouTube videos, podcasts, and articles with configurable depth levels.

Community
Intermediate
danielmiesslerdanielmiessler
18.8k

Council

Runs multi-agent debates with topic-briefed personas producing round-by-round transcripts and synthesis.

Community
Intermediate
danielmiesslerdanielmiessler
18.8k

Sales

Transforms product documentation into sales narratives, charcoal sketch visuals, and talking points.

Community
Intermediate
danielmiesslerdanielmiessler
18.8k

WriteStory

Guides fiction writing through story bibles, layered structure, and multi-critic chapter review.

Community
Advanced