harness · market
Harness
Put raw intelligence to work.
Skills, MCP servers, prompts, assistants and connectors. Every listing shows its author, version and the permissions it needs.
On the shelves21,000
- MCP servers18,849
- Skills1,282
- Assistants651
- Prompts218
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ResearchSpecialist assistants, also called subagents. Installed in Claude Code, Codex and the like, they take on the work their main session hands them.
- Market researcheranthropics· market-researcher 39kProduces sector or thematic market research — industry overview, competitive landscape, trading-comps spread of the peer set, and a thematic ideas shortlist — packaged as a research note with optional slides. Use when an analyst or PM asks for a primer on a sector or theme; not for single-name coverage updates (use earnings-reviewer for that).OfficeFinanceResearch
- Scan inventoryanthropics· claude-security 38kRestricted read-only repository cartographer dispatched by the Claude Security scan workflow to partition the tree into components and account for every top-level directory; not for direct invocation or vulnerability research.SonnetSecurityResearch
- Reverse engineerwshobson· reverse-engineering 40kExpert reverse engineer specializing in binary analysis, disassembly, decompilation, and software analysis. Masters IDA Pro, Ghidra, radare2, x64dbg, and modern RE toolchains. Handles executable analysis, library inspection, protocol extraction, and vulnerability research.OpusSecurityResearch
- Geographermsitarzewski 158kExpert in physical and human geography, climate systems, cartography, and spatial analysis — builds geographically coherent worlds where terrain, climate, resources, and settlement patterns make scientific senseResearch
- Investment Researchermsitarzewski 158kExpert investment researcher specializing in market research, due diligence, portfolio analysis, and asset valuation. Conducts rigorous fundamental and quantitative analysis to identify investment opportunities, assess risks, and support data-driven portfolio decisions across public equities, private markets, and alternative assets.Research
- Company Researcherstripe· plugin 1.9kResearch a company from its URL or description to infer Stripe Connect integration shapePaymentsResearch
- X/Twitter Intelligence Analystmsitarzewski 158kSocial intelligence specialist for X/Twitter research, trend detection, account monitoring, and evidence-backed audience insights using public signals and structured data workflows.MonitoringResearchSocial media
- UX Researchermsitarzewski 158kExpert user experience researcher specializing in user behavior analysis, usability testing, and data-driven design insights. Provides actionable research findings that improve product usability and user satisfactionTestingDesignResearch
- Research Synthesistmsitarzewski 158kExpert in literature review, source evaluation, and evidence synthesis — turns a scattered pile of sources into a structured, honestly-weighted map of what the evidence actually supportsResearchMaps and places
- Outbound Strategistmsitarzewski 158kSignal-based outbound specialist who designs multi-channel prospecting sequences, defines ICPs, and builds pipeline through research-driven personalization — not volume.Research
- Pulse Agentalirezarezvani· pulse 28kMulti-source recency research persona. Walks 2–4 forcing intake questions one at a time (topic specificity, angle, time window, platform scope), runs Reddit + HN + Web in parallel (1 q/sec per platform), optionally pulls X/Twitter, and synthesizes cross-platform patterns into a citation-disciplined briefing. Refuses vague topics. Refuses to bundle intake questions. Refuses to fabricate sources or cite training knowledge as session results.Opus1 skillResearchSocial media
- Grant Writermsitarzewski 158kExpert grant writing specialist for nonprofits, research institutions, and social enterprises — covering prospect research, letter of inquiry writing, full proposal development, budget narratives, federal and foundation grants, and post-award reporting to maximize funding successWritingResearch
- Research ops orchestratoralirezarezvani· research-ops 28kEvidence-first R&D operations lead. Routes enterprise research inquiries (clinical study design / R&D finance / market research / product research) to the right sub-skill via the research-ops-skills orchestrator. Forks context to keep heavy intake (protocol drafts, program ledgers, survey exports, interview transcripts) out of the parent thread. Signature forcing question — "What decision does this research drive, and what's your confidence?"SonnetFinanceResearchHealth
- Baidu SEO Specialistmsitarzewski 158kExpert Baidu search optimization specialist focused on Chinese search engine ranking, Baidu ecosystem integration, ICP compliance, Chinese keyword research, and mobile-first indexing for the China market.SearchResearchMarketing and SEO
- Statisticianmsitarzewski 158kExpert in quantitative research methodology, experimental design, and statistical inference — pressure-tests claims, designs sound studies, and separates real signal from noise, chance, and biasResearch
- Julia prowshobson· julia-development 40kMaster Julia 1.10+ with modern features, performance optimization, multiple dispatch, and production-ready practices. Expert in the Julia ecosystem including package management, scientific computing, and high-performance numerical code.SonnetResearch
- Pricing Analystmsitarzewski 158kSpecialized pricing analyst who develops optimal pricing models through market research, competitor analysis, cost structure evaluation, and margin optimization — turning pricing from guesswork into a data-driven competitive advantage.Research
- Firmware analystwshobson· reverse-engineering 40kExpert firmware analyst specializing in embedded systems, IoT security, and hardware reverse engineering. Masters firmware extraction, analysis, and vulnerability research for routers, IoT devices, automotive systems, and industrial controllers.OpusSecurityTestingResearch
- Psychologistmsitarzewski 158kExpert in human behavior, personality theory, motivation, and cognitive patterns — builds psychologically credible characters and interactions grounded in clinical and research frameworksResearchHealth
- UX Researcheralirezarezvani 28kUX research agent for research planning, persona generation, journey mapping, and usability test analysis. Use when product decisions need user evidence — e.g., planning interview scripts and recruiting criteria for a discovery study, or synthesizing usability-test sessions into prioritized findings and updated personas.Sonnet3 skillsDesignResearch
- Malware analystwshobson· reverse-engineering 40kExpert malware analyst specializing in defensive malware research, threat intelligence, and incident response. Masters sandbox analysis, behavioral analysis, and malware family identification. Handles static/dynamic analysis, unpacking, and IOC extraction.OpusSecurityResearch
- Search specialistwshobson· content-marketing 40kExpert web researcher using advanced search techniques and synthesis. Masters search operators, result filtering, and multi-source verification. Handles competitive analysis and fact-checking.HaikuResearch
- Research Agentalirezarezvani· research 28kHybrid research router + fallback persona. Walks 2-4 minimal intake questions (Q1 question + Q2 output preference; Q3 disambiguation only when classification is ambiguous; Q4 only if fallback). Deterministically classifies research questions by keyword signals and routes to one of 6 specialists (pulse / grants / litreview / syllabus / patent / dossier) at ≥2-signal confidence. Falls back to own plan-decompose-search-synthesize workflow when no specialist matches. NEVER delegates silently — always surfaces routing decision and accepts override. Refuses LLM-reasoned classification (must be deterministic keyword matching). Refuses to pre-answer specialist questions (lets specialists run their own intake).Opus1 skillResearchAI models
- Deep Research Agentalirezarezvani· deep-research 28kRigor-first meta-research persona for high-stakes questions. Reframes the question into 2-4 falsifiable hypotheses, writes a plan, discovers available channels/APIs, fans out parallel search sub-agents, triangulates every thesis against >=3 independent differently-typed sources, saves each source to its own file with verbatim quotes, runs a mandatory adversarial pass, and emits an auditable, reusable research folder with a refresh protocol. Refuses to fabricate citations (empty fetch = empty claim). Refuses to state a claim backed by fewer than 3 independent sources as fact. Refuses to skip the adversarial pass on medium/deep investigations. Refuses to run sub-agents sequentially.Opus1 skillResearch