{"uid":"cap_vivQ7IeLmoHLgf96ZZh7Q","slug":"dev-5090-uncensored-multi-step-reasoning-planning-abb3e41c","name":"dev-5090 Uncensored Multi-Step Reasoning & Planning","description":"Multi-step reasoning and planning, served by Qwen3.8-27B abliterated (Heretic) on a local RTX 5090 via vLLM.","url":"https://dev-5090-box.tailfb4c1f.ts.net/v1/reason?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"usage":{"type":"object"},"choices":{"type":"array"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_E4D3wjp_Yt3fkGM6jeXbA","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Runs multi-step chain-of-thought reasoning and planning tasks using the Qwen3.8-27B abliterated (Heretic) model on a local RTX 5090 via vLLM, without content restrictions.","exampleAgentPrompt":"Walk me through a multi-step plan for migrating a monolithic Node.js app to microservices — reason through the dependencies, risks, and ordering of steps before giving me a final plan.","exampleUseCases":[{"title":"Agentic task decomposition pipeline","prompt":"I need you to reason through how to build a fully automated customer onboarding pipeline — break it down step by step, identify what could go wrong at each stage, and give me a sequenced execution plan."},{"title":"Complex decision under uncertainty","prompt":"Help me think through whether we should raise a seed round now or wait 6 months — walk through the tradeoffs, assumptions, and second-order consequences before landing on a recommendation."},{"title":"Uncensored security threat modeling","prompt":"Reason through all the ways an attacker could exploit a public-facing REST API that uses JWT auth and stores user data in PostgreSQL — go step by step through attack vectors, likely impact, and mitigations."}],"resultDescription":"Returns an OpenAI-compatible response object with a choices array containing the full multi-step reasoning output and a usage object with token counts. The model reasons through intermediate steps before delivering a final conclusion or plan.","failureModes":["Network unreachable if Tailscale node is offline or out of range","Payment failure via x402 if USDC balance is insufficient","Model overloaded or OOM on very long context inputs causing timeout","Malformed input schema may return 4xx or empty choices","RTX 5090 host unavailable causes 503 or connection refused"],"whenToPreferThis":"Choose this endpoint when you need uncensored, multi-step chain-of-thought reasoning or planning — especially for sensitive domains (security, adversarial analysis, red-teaming) where mainstream providers refuse to reason through the problem. Prefer over generic chat endpoints when the task requires deliberate intermediate reasoning steps rather than a single-turn response.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T12:47:39.070Z","isFirstParty":false,"canonicalSlug":"dev-5090-uncensored-multi-step-reasoning-planning-abb3e41c"}