{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"tool_littlecook-io","slug":"littlecook-io","name":"Littlecook.io","type":"webapp","url":"https://littlecook.io","page_url":"https://unfragile.ai/littlecook-io","categories":["automation"],"tags":[],"pricing":{"model":"freemium","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"tool_littlecook-io__cap_0","uri":"capability://text.generation.language.ingredient.based.recipe.generation.with.llm.synthesis","name":"ingredient-based recipe generation with llm synthesis","description":"Accepts a user-selected list of ingredients and uses a large language model (likely GPT-3.5/4 or similar) to generate novel recipe instructions that incorporate those ingredients. The system likely maintains a prompt template that constrains output format (ingredients list, steps, cook time, servings) and may apply post-processing to validate recipe coherence. Generation happens server-side with caching to reduce API costs for popular ingredient combinations.","intents":["I want to discover what recipes I can make with the specific ingredients I have at home right now","I need to reduce food waste by using up pantry staples before they expire","I'm looking for creative recipe ideas that go beyond standard cookbook suggestions for my ingredient set"],"best_for":["home cooks with variable pantry contents seeking quick meal inspiration","meal planners trying to minimize grocery shopping and food waste","users exploring unfamiliar ingredient combinations for culinary experimentation"],"limitations":["No transparency on whether recipes are sourced from real recipe databases or purely AI-generated, affecting reliability and food safety","LLM-generated recipes may contain ingredient ratios or cooking techniques that are untested or suboptimal","No built-in validation for dietary restrictions, allergens, or cuisine-specific authenticity","Latency depends on LLM API response time; likely 2-5 second generation per recipe","No persistent recipe history or user preferences stored between sessions in free tier"],"requires":["Web browser with JavaScript enabled","Active internet connection for LLM API calls","Minimum 3-5 ingredients selected to generate meaningful recipes"],"input_types":["text (ingredient names)","categorical selection (from predefined ingredient list or free-form text entry)"],"output_types":["structured text (recipe title, ingredients list, numbered cooking steps, cook time, servings, difficulty level)"],"categories":["text-generation-language","culinary-ai"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_littlecook-io__cap_1","uri":"capability://text.generation.language.dietary.restriction.and.cuisine.preference.filtering","name":"dietary restriction and cuisine preference filtering","description":"Allows users to specify dietary constraints (vegetarian, vegan, gluten-free, keto, etc.) and cuisine preferences (Italian, Asian, Mexican, etc.) as filters applied before or during recipe generation. The system likely encodes these as prompt modifiers or post-generation filtering rules to ensure output recipes respect user constraints. Implementation may use keyword matching or semantic understanding to validate generated recipes against specified restrictions.","intents":["I want recipes that respect my dietary restrictions (allergies, ethical choices, medical needs) from my available ingredients","I want to generate recipes that match a specific cuisine style or cultural cooking tradition","I need to ensure generated recipes don't contain ingredients I can't or won't eat"],"best_for":["users with allergies, intolerances, or medical dietary requirements","vegetarian and vegan cooks seeking ingredient-based meal planning","users exploring specific cuisines or cooking traditions"],"limitations":["LLM-generated recipes may not reliably detect hidden allergens or cross-contamination risks","Cuisine authenticity depends on LLM training data; may produce inauthentic or fusion recipes","No medical validation of recipes for specific health conditions (e.g., low-sodium for hypertension)","Free tier likely has limited dietary preset options; premium may offer more granular control","No integration with nutrition databases to verify macro/micronutrient targets"],"requires":["User account or session state to persist dietary preferences","Predefined list of dietary restriction tags or free-form text entry capability"],"input_types":["categorical selection (checkboxes for dietary types)","text (cuisine preferences, custom restrictions)"],"output_types":["filtered recipe text with validation indicators (e.g., 'Vegan ✓', 'Gluten-Free ✓')"],"categories":["text-generation-language","safety-moderation"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_littlecook-io__cap_2","uri":"capability://text.generation.language.ingredient.quantity.and.substitution.suggestions","name":"ingredient quantity and substitution suggestions","description":"Provides guidance on ingredient quantities (cups, grams, tablespoons) for each ingredient in the generated recipe and suggests common substitutions if a user lacks a specific ingredient. The system likely uses LLM knowledge of cooking ratios and ingredient chemistry to generate proportions and alternatives, possibly with fallback to heuristic rules for common substitutions (e.g., butter ↔ oil, milk ↔ plant-based alternatives). Substitution suggestions may be ranked by compatibility (flavor, texture, cooking properties).","intents":["I need to know exact quantities for each ingredient to properly execute the generated recipe","I'm missing one ingredient and want to know what I can substitute without ruining the dish","I want to scale a recipe up or down based on how many people I'm cooking for"],"best_for":["novice cooks who need precise measurements and guidance","users with limited ingredient access seeking viable alternatives","meal planners adjusting recipes for different serving sizes"],"limitations":["LLM-generated quantities may not account for ingredient density variations (e.g., packed vs. loose flour)","Substitution suggestions may not preserve flavor or texture in all cuisines or cooking methods","No integration with weight-based cooking standards (grams) vs. volume (cups); conversions may be approximate","Scaling recipes mathematically doesn't account for non-linear cooking effects (e.g., baking ratios, sauce reduction)","No user feedback loop to validate whether suggested substitutions actually work in practice"],"requires":["Generated recipe with ingredient list","Optional: user input on serving size or available substitutes"],"input_types":["structured recipe data (ingredient names and base quantities)","text (user-specified substitution requests or serving size adjustments)"],"output_types":["structured text (ingredient quantities in multiple units, substitution suggestions with compatibility ratings)"],"categories":["text-generation-language","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_littlecook-io__cap_3","uri":"capability://data.processing.analysis.recipe.difficulty.and.cook.time.estimation","name":"recipe difficulty and cook time estimation","description":"Analyzes generated recipes to estimate cooking difficulty (beginner, intermediate, advanced) and total cook time (prep + active cooking + passive time). The system likely uses heuristic rules based on ingredient count, cooking techniques mentioned (e.g., 'sauté', 'braise', 'temper'), and equipment required, possibly combined with LLM reasoning to classify difficulty. Cook time may be extracted from generated recipe text or estimated based on cooking method patterns.","intents":["I want to know if this recipe is too complex for my skill level before I start cooking","I need to find recipes I can complete within a specific time window (e.g., 30 minutes for weeknight dinner)","I want to understand how much active vs. passive cooking time a recipe requires"],"best_for":["novice cooks assessing recipe complexity before committing time and ingredients","busy home cooks planning meals around available time","users with varying skill levels seeking appropriately-scoped recipes"],"limitations":["Difficulty estimation is subjective and may not account for user's actual skill level or equipment","Cook time estimates are heuristic-based and may not match real-world execution (e.g., oven preheating, ingredient prep variability)","No distinction between active cooking time (requires attention) vs. passive time (can multitask), limiting meal planning accuracy","Estimates don't account for ingredient prep complexity (e.g., julienning vs. rough chop)","No user feedback mechanism to validate estimates against actual cooking experience"],"requires":["Generated recipe with ingredient list and cooking instructions"],"input_types":["structured recipe data (ingredients, cooking techniques, equipment)"],"output_types":["categorical difficulty rating (beginner/intermediate/advanced), numeric cook time in minutes, breakdown of prep/active/passive time"],"categories":["data-processing-analysis","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_littlecook-io__cap_4","uri":"capability://automation.workflow.freemium.usage.tier.management.and.recipe.history.persistence","name":"freemium usage tier management and recipe history persistence","description":"Implements a freemium model where free users can generate a limited number of recipes per day/week (likely 3-5 recipes) and access basic features, while premium users get unlimited generation, saved recipe history, and advanced filters. The system uses session/account tracking to enforce rate limits and stores user-generated or favorited recipes in a database (likely with user authentication). Free tier likely has no persistent storage; premium tier stores recipes with metadata (generated date, ingredients used, dietary filters applied).","intents":["I want to try the tool without paying to see if it's useful for my cooking needs","I want to save recipes I like so I can revisit them later without regenerating","I want to track which recipes I've already generated to avoid duplicates"],"best_for":["casual home cooks evaluating the tool before committing to premium","regular users who want to build a personal recipe collection","meal planners tracking generated recipes across multiple cooking sessions"],"limitations":["Free tier rate limits (likely 3-5 recipes/day) may frustrate power users or those meal planning for a week","No cross-device synchronization mentioned; recipe history may be tied to single browser/account","Free tier likely has no recipe export or sharing capabilities, limiting utility for collaborative meal planning","Premium pricing not disclosed; conversion funnel effectiveness unknown","No built-in integration with grocery list apps or meal planning tools, reducing workflow continuity"],"requires":["User account creation (email or OAuth) for premium features","Web browser with cookies/local storage enabled for session tracking","Active internet connection for API calls and database synchronization"],"input_types":["user authentication (email/password or OAuth provider)","recipe metadata (ingredients, dietary filters, generated timestamp)"],"output_types":["user account dashboard with recipe history, usage statistics, subscription status"],"categories":["automation-workflow","memory-knowledge"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_littlecook-io__cap_5","uri":"capability://automation.workflow.recipe.sharing.and.social.discovery.features","name":"recipe sharing and social discovery features","description":"Allows users to share generated recipes via URL, social media, or email, and potentially discover recipes shared by other users or trending recipes based on popularity. The system likely generates shareable recipe URLs with recipe data encoded in the URL or stored in a database, and may implement a social feed or trending section showing popular recipes. Sharing may include recipe metadata (ingredients, difficulty, cook time) in preview cards for social platforms.","intents":["I want to share a recipe I generated with friends or family via text, email, or social media","I want to see what recipes other users are generating to get inspiration or discover new ingredient combinations","I want to discover trending or popular recipes from the community"],"best_for":["social home cooks who enjoy sharing meal ideas with friends and family","users seeking community-driven recipe inspiration and discovery","content creators or food bloggers amplifying reach through social sharing"],"limitations":["Shared recipes may contain AI-generated content of unknown quality; no curation or quality gates for shared recipes","Social discovery features may amplify low-quality or untested recipes if popularity is based on shares rather than ratings","No built-in recipe rating or review system mentioned; difficult to distinguish good recipes from poor ones","Privacy concerns if user ingredient preferences or dietary restrictions are exposed in shared recipe URLs","Limited integration with major social platforms (Instagram, Pinterest, TikTok) for recipe discovery and sharing"],"requires":["User account for recipe attribution and sharing history","Backend URL shortening or recipe ID generation for shareable links","Optional: OAuth integration with social platforms (Facebook, Twitter, etc.)"],"input_types":["generated recipe data (ingredients, instructions, metadata)","user selection of sharing destination (email, social platform, direct link)"],"output_types":["shareable URL with recipe preview card, social media post with recipe metadata, email with recipe details"],"categories":["automation-workflow","search-retrieval"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_littlecook-io__cap_6","uri":"capability://data.processing.analysis.nutritional.information.estimation.and.macro.tracking","name":"nutritional information estimation and macro tracking","description":"Estimates nutritional content (calories, protein, carbs, fat, fiber, sodium) for generated recipes based on ingredient quantities and cooking methods. The system likely uses a nutrition database (USDA FoodData Central or similar) to look up ingredient nutritional values, applies cooking loss factors (e.g., water evaporation during roasting), and aggregates per serving. May provide macro breakdowns and allow users to track daily nutritional intake against dietary goals (calorie targets, macro ratios).","intents":["I want to know the nutritional content of a recipe before cooking to ensure it fits my dietary goals","I'm tracking macros (protein, carbs, fat) and need to know if a recipe aligns with my targets","I want to compare nutritional profiles of different generated recipes to choose the healthiest option"],"best_for":["fitness-focused home cooks tracking macros for muscle building or weight loss","users managing chronic conditions (diabetes, hypertension) requiring nutritional awareness","meal planners optimizing weekly nutrition across multiple recipes"],"limitations":["Nutritional estimates are approximations based on USDA data; actual values vary by ingredient source, ripeness, and cooking method","Cooking loss factors (water evaporation, fat absorption) are heuristic-based and may not match real-world results","No integration with fitness tracking apps (MyFitnessPal, Cronometer) for seamless macro logging","Estimates don't account for ingredient substitutions or user modifications to recipes","No medical validation of nutritional claims; unsuitable for clinical dietary management without professional review","Likely premium feature; free tier may have no nutritional information"],"requires":["Generated recipe with ingredient quantities in standard units (grams, cups, tablespoons)","Access to nutrition database (USDA FoodData Central or similar)","Optional: user dietary goals (calorie target, macro ratios) for comparison"],"input_types":["structured recipe data (ingredients with quantities, cooking methods)","user dietary goals (optional: calorie target, macro percentages)"],"output_types":["nutritional summary per serving (calories, protein, carbs, fat, fiber, sodium), macro breakdown chart, comparison to user dietary goals"],"categories":["data-processing-analysis","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":39,"verified":false,"data_access_risk":"high","permissions":["Web browser with JavaScript enabled","Active internet connection for LLM API calls","Minimum 3-5 ingredients selected to generate meaningful recipes","User account or session state to persist dietary preferences","Predefined list of dietary restriction tags or free-form text entry capability","Generated recipe with ingredient list","Optional: user input on serving size or available substitutes","Generated recipe with ingredient list and cooking instructions","User account creation (email or OAuth) for premium features","Web browser with cookies/local storage enabled for session tracking"],"failure_modes":["No transparency on whether recipes are sourced from real recipe databases or purely AI-generated, affecting reliability and food safety","LLM-generated recipes may contain ingredient ratios or cooking techniques that are untested or suboptimal","No built-in validation for dietary restrictions, allergens, or cuisine-specific authenticity","Latency depends on LLM API response time; likely 2-5 second generation per recipe","No persistent recipe history or user preferences stored between sessions in free tier","LLM-generated recipes may not reliably detect hidden allergens or cross-contamination risks","Cuisine authenticity depends on LLM training data; may produce inauthentic or fusion recipes","No medical validation of recipes for specific health conditions (e.g., low-sodium for hypertension)","Free tier likely has limited dietary preset options; premium may offer more granular control","No integration with nutrition databases to verify macro/micronutrient targets","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.31666666666666665,"quality":0.67,"ecosystem":0.15000000000000002,"match_graph":0.25,"freshness":0.75,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.1,"match_graph":0.35,"freshness":0.05}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-05-24T12:16:31.447Z","last_scraped_at":"2026-04-05T13:23:42.560Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=littlecook-io","compare_url":"https://unfragile.ai/compare?artifact=littlecook-io"}},"signature":"E3t7gboiWvZhSISdkVF0CSYO/ovivm9bZwbkP1FX4Qr1QXP3rNzyGsebWz4KtPiXHZ4TEqGAsbxd8+VhtJb8Cw==","signedAt":"2026-06-23T05:31:21.610Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/littlecook-io","artifact":"https://unfragile.ai/littlecook-io","verify":"https://unfragile.ai/api/v1/verify?slug=littlecook-io","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}