{"data":{"id":"24ad5412-8c78-490b-a688-7a9b666cc6e6","title":"Using LLM in the shebang line of a script","summary":"A developer demonstrated how to use an LLM (large language model) directly in the shebang line (the first line of a script that tells the system how to run it) of executable text files, allowing scripts to be written as natural English prompts instead of traditional code. The approach uses the LLM tool with various options to generate outputs like SVG images, incorporate external tools, and even execute YAML templates that define custom Python functions.","solution":"N/A -- no mitigation discussed in source.","labels":["research"],"sourceUrl":"https://simonwillison.net/2026/May/11/llm-shebang/#atom-everything","publishedAt":"2026-05-11T18:48:57.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":[],"issueType":"news","affectedPackages":null,"affectedVendors":["OpenAI"],"affectedVendorsRaw":["LLM","GPT-5.4-mini","Simon Willison's LLM tool"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"patchAvailable":null,"disclosureDate":"2026-05-11T18:48:57.000Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":null,"aiComponentTargeted":"api","llmSpecific":true,"classifierConfidence":0.75,"researchCategory":null,"atlasIds":null}}