{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"tool_delphi","slug":"delphi","name":"Delphi","type":"product","url":"https://www.delphi.ai","page_url":"https://unfragile.ai/delphi","categories":["text-writing"],"tags":[],"pricing":{"model":"freemium","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"tool_delphi__cap_0","uri":"capability://text.generation.language.guided.essay.drafting.with.structural.scaffolding","name":"guided essay drafting with structural scaffolding","description":"Generates initial essay drafts by accepting user prompts and essay parameters (topic, length, style, academic level), then uses a multi-turn generation pipeline that builds thesis statements, outlines section-by-section content, and produces coherent prose. The system appears to employ prompt engineering with essay-specific templates rather than generic text generation, allowing users to specify academic tone, argument type (persuasive, analytical, narrative), and target audience to shape output quality.","intents":["I need to generate a first draft of an essay quickly without starting from a blank page","I want AI to help me structure my argument before I write it myself","I need to produce essay content in a specific academic style or tone"],"best_for":["high school and undergraduate students writing timed essays or assignments","non-native English speakers seeking structural guidance for academic writing","students exploring essay organization before committing to their own writing"],"limitations":["No access to assignment rubrics or specific instructor guidelines, limiting alignment with grading criteria","Generated drafts may require significant rewriting to reflect original student voice and analysis","Cannot integrate with learning management systems (Canvas, Blackboard) to pull assignment specifications"],"requires":["Active internet connection for cloud-based generation","User account (free or premium tier)","Essay topic, target length, and academic level as input parameters"],"input_types":["text prompt (essay topic/question)","structured parameters (word count, academic level, essay type)"],"output_types":["text (full essay draft)","structured outline (optional intermediate output)"],"categories":["text-generation-language","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_delphi__cap_1","uri":"capability://text.generation.language.real.time.essay.analysis.and.structural.feedback","name":"real-time essay analysis and structural feedback","description":"Analyzes submitted essays or drafts using NLP-based evaluation to assess argument strength, logical flow, clarity, and organization without relying solely on grammar checking. The system likely employs sentence-level coherence scoring, paragraph-to-paragraph transition analysis, and claim-evidence mapping to identify structural weaknesses. Feedback is presented as actionable suggestions tied to specific sections rather than generic grammar corrections, helping writers understand why revisions are needed.","intents":["I want detailed feedback on whether my argument is logically sound and well-supported","I need to understand if my essay flows well and transitions between ideas are clear","I want to identify weak paragraphs or unsupported claims before submitting"],"best_for":["students revising essays and seeking structural critique beyond grammar","writers unfamiliar with academic essay conventions who need guidance on argumentation","teachers looking for AI-assisted feedback tools to supplement their grading workflow"],"limitations":["Cannot evaluate domain-specific content accuracy (e.g., historical facts, scientific claims) without external knowledge bases","Feedback may not align with instructor-specific grading rubrics or preferences","Analysis is limited to English-language essays; support for other languages unknown","No integration with plagiarism detection systems to flag unoriginal content"],"requires":["Completed essay draft (minimum length likely 200+ words)","Text input via web interface or paste","Active Delphi account"],"input_types":["text (essay draft in plain text or pasted content)"],"output_types":["structured feedback (section-by-section critique)","scored metrics (clarity score, argument strength, organization rating)","annotated text (highlighted problem areas with inline suggestions)"],"categories":["text-generation-language","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_delphi__cap_2","uri":"capability://text.generation.language.iterative.essay.refinement.with.targeted.revision.suggestions","name":"iterative essay refinement with targeted revision suggestions","description":"Provides multi-turn revision workflows where users can request specific improvements (expand weak arguments, improve clarity, adjust tone, strengthen evidence) and the system generates revised text for selected sections. The refinement engine likely uses conditional generation based on revision intent, allowing targeted rewrites rather than full-essay regeneration. Users can accept, reject, or further modify suggestions, creating an interactive editing loop that preserves user agency while leveraging AI capabilities.","intents":["I want to strengthen a specific paragraph without rewriting the entire essay","I need to adjust the tone of my essay from casual to formal without losing my ideas","I want to expand my argument in one section while keeping the rest unchanged"],"best_for":["students iterating on drafts during the writing process rather than one-shot generation","writers who want AI assistance without ceding full control to automated generation","users seeking to learn writing skills by comparing original and AI-suggested revisions"],"limitations":["Revision suggestions may introduce inconsistencies with surrounding text if not carefully integrated","No version control or change tracking to compare multiple revision iterations","Limited context awareness across multi-page essays; suggestions may not account for earlier arguments or evidence","Requires manual copy-paste or selection workflow; no native document editor integration"],"requires":["Existing essay draft or section to refine","Specific revision intent (e.g., 'expand this paragraph', 'make this more formal')","Active Delphi account"],"input_types":["text (essay section or full essay)","structured revision intent (dropdown or text instruction)"],"output_types":["text (revised section or full essay)","diff/comparison view (optional, showing original vs. revised)"],"categories":["text-generation-language","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_delphi__cap_3","uri":"capability://text.generation.language.tone.and.style.adaptation.for.academic.contexts","name":"tone and style adaptation for academic contexts","description":"Adjusts essay language, formality level, and rhetorical style based on academic context parameters (high school vs. undergraduate vs. graduate level, subject discipline, instructor preferences). The system likely uses style transfer techniques or conditional generation with academic-register embeddings to shift vocabulary complexity, sentence structure, and argument presentation without altering core content. Users can specify target tone (formal, persuasive, analytical, narrative) and the system regenerates text to match.","intents":["I need to make my essay sound more academic and formal for a college assignment","I want to adjust my writing style to match my instructor's preferences","I need to write at a graduate-level tone instead of high school level"],"best_for":["students transitioning between educational levels (high school to college, college to graduate school)","non-native English speakers seeking to match academic register conventions","writers unfamiliar with discipline-specific writing conventions (e.g., STEM vs. humanities)"],"limitations":["Style adaptation may oversimplify or over-formalize content, losing nuance or voice","No support for discipline-specific conventions (e.g., APA vs. MLA citation styles, STEM technical language)","Cannot learn from instructor feedback to personalize style preferences over time","Limited to English; multilingual style adaptation not supported"],"requires":["Essay text or section to adapt","Target academic level (high school, undergraduate, graduate)","Optional: target tone or discipline specification"],"input_types":["text (essay or section)","structured parameters (academic level, tone, discipline)"],"output_types":["text (style-adapted essay or section)"],"categories":["text-generation-language"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_delphi__cap_4","uri":"capability://data.processing.analysis.essay.quality.scoring.and.comparative.evaluation","name":"essay quality scoring and comparative evaluation","description":"Generates quantitative and qualitative scores for essays across multiple dimensions (argument strength, clarity, organization, evidence quality, engagement) and may provide comparative benchmarking against typical student work at the same academic level. Scoring likely uses multi-dimensional rubric evaluation with NLP-based metrics for each dimension, producing both numeric scores and narrative explanations. This enables users to understand not just what to improve but how their essay compares to quality standards.","intents":["I want to know if my essay is strong enough to submit or if it needs more work","I need a numerical score to gauge my essay quality before getting instructor feedback","I want to understand which aspects of my essay are strongest and weakest"],"best_for":["students seeking self-assessment before submission","teachers using AI-assisted grading to calibrate their own evaluation","writers building confidence by understanding their work against quality benchmarks"],"limitations":["Scoring may not align with instructor rubrics or grading standards; no customization for specific rubrics","Benchmarking against 'typical student work' is opaque; unclear what dataset is used for comparison","Scores are relative to Delphi's model, not absolute academic standards","No integration with plagiarism detection; scoring does not account for originality"],"requires":["Complete essay draft (minimum length likely 200+ words)","Optional: academic level or assignment type for contextualized scoring"],"input_types":["text (essay)"],"output_types":["structured scores (numeric ratings per dimension)","narrative feedback (explanation of scores)","comparative benchmark (percentile or quality tier)"],"categories":["data-processing-analysis","text-generation-language"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_delphi__cap_5","uri":"capability://automation.workflow.freemium.access.with.feature.gated.premium.capabilities","name":"freemium access with feature-gated premium capabilities","description":"Implements a freemium business model where core essay generation and basic feedback are available to free-tier users, while advanced features (likely unlimited refinements, priority processing, detailed analytics, or integration features) are restricted to premium subscribers. The system uses account-based access control to enforce tier limits, potentially with usage quotas (e.g., 3 essays/month free, unlimited premium) or feature restrictions (e.g., basic feedback free, detailed structural analysis premium).","intents":["I want to try Delphi's essay assistance without paying upfront","I need unlimited essay generation and refinement for my coursework","I want to understand what premium features offer before committing to a subscription"],"best_for":["students and casual writers exploring AI essay assistance with low commitment","power users who need unlimited refinement and advanced analytics","institutions considering bulk licensing for student access"],"limitations":["Free tier likely has usage quotas or feature restrictions that limit utility for heavy users","Pricing for premium tier is not transparently disclosed, creating friction for conversion","No clear upgrade path or feature comparison; users must discover premium benefits through trial","Freemium model may incentivize feature-gating that limits free-tier usefulness"],"requires":["Email address to create account","Optional: payment method for premium subscription (pricing not specified)"],"input_types":["account credentials"],"output_types":["access token or session","tier-specific feature set"],"categories":["automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":39,"verified":false,"data_access_risk":"high","permissions":["Active internet connection for cloud-based generation","User account (free or premium tier)","Essay topic, target length, and academic level as input parameters","Completed essay draft (minimum length likely 200+ words)","Text input via web interface or paste","Active Delphi account","Existing essay draft or section to refine","Specific revision intent (e.g., 'expand this paragraph', 'make this more formal')","Essay text or section to adapt","Target academic level (high school, undergraduate, graduate)"],"failure_modes":["No access to assignment rubrics or specific instructor guidelines, limiting alignment with grading criteria","Generated drafts may require significant rewriting to reflect original student voice and analysis","Cannot integrate with learning management systems (Canvas, Blackboard) to pull assignment specifications","Cannot evaluate domain-specific content accuracy (e.g., historical facts, scientific claims) without external knowledge bases","Feedback may not align with instructor-specific grading rubrics or preferences","Analysis is limited to English-language essays; support for other languages unknown","No integration with plagiarism detection systems to flag unoriginal content","Revision suggestions may introduce inconsistencies with surrounding text if not carefully integrated","No version control or change tracking to compare multiple revision iterations","Limited context awareness across multi-page essays; suggestions may not account for earlier arguments or evidence","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":"2026-05-24T12:16:30.283Z","last_scraped_at":"2026-04-05T13:23:42.561Z","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=delphi","compare_url":"https://unfragile.ai/compare?artifact=delphi"}},"signature":"MgjTOjJOWeTUa8SkCzviCFeYP29hpRkHM9Hlur87uXqiFyE1TcCttIN/BjNUZgQCVl7tIizac85sUabvN31QDA==","signedAt":"2026-06-20T07:43:46.982Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/delphi","artifact":"https://unfragile.ai/delphi","verify":"https://unfragile.ai/api/v1/verify?slug=delphi","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"}}