AI blog about automation and AI-augmented developmenthttps://futurecraft.pro/enhello@futurecraft.pro (Roman Belov)https://futurecraft.pro/blog/okr-setting-ai/https://futurecraft.pro/blog/okr-setting-ai/How to use an LLM to generate OKRs: prompts, templates, examples of good and bad Key Results. A full process from strategic priorities to a finished OKR set in one session.Tue, 07 Apr 2026 00:00:00 GMTokraigoal-settingllmprompt-engineeringoperationsplanningRoman Belovhttps://futurecraft.pro/blog/human-in-the-loop/https://futurecraft.pro/blog/human-in-the-loop/A decision-making framework for HITL in AI products: confidence thresholds, risk matrix, escalation patterns. Production-ready implementation examples with code.Mon, 06 Apr 2026 00:00:00 GMThuman-in-the-loophitlai-opsconfidence thresholdrisk matrixai productionllmquality assuranceRoman Belovhttps://futurecraft.pro/blog/prompt-ab-testing/https://futurecraft.pro/blog/prompt-ab-testing/Methodology for A/B testing prompts: quality metrics, statistical significance, tools (Langfuse, DeepEval). Step-by-step guide from hypothesis to production decision.Sun, 05 Apr 2026 00:00:00 GMTprompt engineeringa/b testingllm evaluationlangfusedeepevalprompt optimizationstatistical significanceai-opsRoman Belovhttps://futurecraft.pro/blog/adr-template-ai/https://futurecraft.pro/blog/adr-template-ai/ADR template + prompts for generating Architecture Decision Records with AI. Structure, examples, CI automation, and a Claude Code workflow from decision to documentation.Sat, 04 Apr 2026 00:00:00 GMTadrarchitecture-decision-recordsai-documentationprompt-engineeringclaude-codeengineering-practicesdocumentationRoman Belovhttps://futurecraft.pro/blog/ai-content-engine/https://futurecraft.pro/blog/ai-content-engine/A complete AI-powered content production pipeline: from keyword research to publication. Prompts, tools, quality metrics, and exact cost figures for each stage.Fri, 03 Apr 2026 00:00:00 GMTai-contentseocontent-marketingcontent-pipelinesolo-founderprompt-engineeringRoman Belovhttps://futurecraft.pro/blog/ai-powered-prd/https://futurecraft.pro/blog/ai-powered-prd/How to generate production-ready PRDs with LLMs: document structure, prompts for each section, real output examples, and a ready-to-use template.Fri, 03 Apr 2026 00:00:00 GMTprdproduct-managementprompt-engineeringllmai-toolsdocumentationproduct-specsRoman Belovhttps://futurecraft.pro/blog/ai-security-audit/https://futurecraft.pro/blog/ai-security-audit/A checklist of 15 common production code vulnerabilities with before/after examples and prompts for AI-assisted auditing. SQL injection, SSRF, path traversal, JWT, race conditions, and more.Fri, 03 Apr 2026 00:00:00 GMTsecurityai-codingclaude-codeauditvulnerabilitiesowasptypescriptpythonRoman Belovhttps://futurecraft.pro/blog/business-model-canvas-ai/https://futurecraft.pro/blog/business-model-canvas-ai/How to test each of the 9 Business Model Canvas blocks with AI prompts. Common weak spots, analysis examples, and ready-to-use prompts for Claude.Fri, 03 Apr 2026 00:00:00 GMTbusiness-model-canvasai-toolsstrategystartupinvestmentclaudeproduct-strategystress-testRoman Belovhttps://futurecraft.pro/blog/investor-questions-ai/https://futurecraft.pro/blog/investor-questions-ai/20 standard investor questions with Claude prompts and answer templates. Pitch meeting prep with AI: unit economics, TAM, competitors, go-to-market.Fri, 03 Apr 2026 00:00:00 GMTinvestor-questionspitchfundraisingclaudesalesstartupaiRoman Belovhttps://futurecraft.pro/blog/tam-sam-som-calculator/https://futurecraft.pro/blog/tam-sam-som-calculator/Calculating TAM, SAM, and SOM for a startup with AI: top-down and bottom-up formulas, ready-to-use prompts, a SaaS product example, benchmark tables, and common mistakes.Fri, 03 Apr 2026 00:00:00 GMTtam-sam-sommarket-sizingsaas-metricsai-toolsstartupinvestorsstrategyRoman Belovhttps://futurecraft.pro/blog/ai-code-review-checklist/https://futurecraft.pro/blog/ai-code-review-checklist/A checklist for AI code review across 4 categories with prompts for each stage, real-world finding examples, and a CI/CD pipeline integration template.Tue, 31 Mar 2026 00:00:00 GMTcode-reviewai-codingllmci-cdsecurityprompt-engineeringclaude-codeRoman Belovhttps://futurecraft.pro/blog/event-taxonomy-ai/https://futurecraft.pro/blog/event-taxonomy-ai/How to build an event taxonomy for a SaaS product with AI: naming conventions, taxonomy structure, prompts for generating 30 events, and a ready-to-use tracking plan.Tue, 31 Mar 2026 00:00:00 GMTevent-taxonomytracking-planproduct-analyticsnaming-conventionsai-toolssaas-metricsmixpanelamplitudeRoman Belovhttps://futurecraft.pro/blog/jtbd-ai-research/https://futurecraft.pro/blog/jtbd-ai-research/A step-by-step process for extracting Jobs-to-be-Done from user reviews using an LLM. Analysis prompts, clustering, output examples, and a ready-to-use workflow.Tue, 31 Mar 2026 00:00:00 GMTjtbduser-researchllmprompt-engineeringai-analyticsproduct-researchRoman Belovhttps://futurecraft.pro/blog/magic-number-retention/https://futurecraft.pro/blog/magic-number-retention/Methodology for finding a product's magic number: cohort analysis in SQL, AI correlation of user actions with 30-day retention, A/B test validation. Ready-to-use queries and prompts.Tue, 31 Mar 2026 00:00:00 GMTretentionproduct analyticsmagic numbercohort analysissqlaidata scienceRoman Belovhttps://futurecraft.pro/blog/tdd-with-ai/https://futurecraft.pro/blog/tdd-with-ai/How to apply test-driven development with Claude Code: prompts, test-first workflow, approach comparison. A practical guide with code examples.Tue, 31 Mar 2026 00:00:00 GMTtddclaude-codetestingai-codingtest-driven-developmenttypescriptdeveloper-workflowRoman Belovhttps://futurecraft.pro/blog/ai-ad-copy-frameworks/https://futurecraft.pro/blog/ai-ad-copy-frameworks/Generate high-converting ad copy with AI using PAS, AIDA, BAB, FAB, and 4U frameworks. Ready-made prompts and before/after examples included.Mon, 30 Mar 2026 00:00:00 GMTai-copywritingadvertisingprompt-engineeringmarketingPASAIDAconversionRoman Belovhttps://futurecraft.pro/blog/cap-table-modeling-ai/https://futurecraft.pro/blog/cap-table-modeling-ai/Model a cap table with AI: dilution formulas, Pre-Seed to Series A calculations, prompts, and founder dilution analysis across 3 rounds.Mon, 30 Mar 2026 00:00:00 GMTcap-tabledilutionfundraisingequityai-toolsstartup-financevaluationRoman Belovhttps://futurecraft.pro/blog/cash-flow-forecast-13-week/https://futurecraft.pro/blog/cash-flow-forecast-13-week/Build a 13-week cash flow forecast: table structure, formulas, scenario analysis, and AI prompts for automation. Free template included.Mon, 30 Mar 2026 00:00:00 GMTcash-flowfinancial-planningstartup-financeforecastingai-toolsspreadsheetRoman Belovhttps://futurecraft.pro/blog/email-drip-sequence-ai/https://futurecraft.pro/blog/email-drip-sequence-ai/Build an AI-generated 7-email drip sequence for SaaS trial-to-paid conversion. Prompts, timing, templates, and metrics included.Mon, 30 Mar 2026 00:00:00 GMTemail drip sequencetrial-to-paidAI email marketingSaaS onboardingtrial conversionemail automationLLM promptsRoman Belovhttps://futurecraft.pro/blog/pitch-deck-narrative-ai/https://futurecraft.pro/blog/pitch-deck-narrative-ai/Pitch deck narrative framework: AI prompts for every slide, transition logic, and sample copy. Build a presentation that survives 60 seconds.Mon, 30 Mar 2026 00:00:00 GMTpitch-deckaifundraisingstorytellinginvestorssalesstartupRoman Belovhttps://futurecraft.pro/blog/icp-definition-ai/https://futurecraft.pro/blog/icp-definition-ai/How to define your Ideal Customer Profile using AI: analysis prompts, ICP card templates, scoring models, and a step-by-step pipeline from data to segments.Sun, 29 Mar 2026 00:00:00 GMTICPideal customer profileAI salesB2Bsegmentationprompt engineeringsales strategyRoman Belovhttps://futurecraft.pro/blog/structured-interview-kit/https://futurecraft.pro/blog/structured-interview-kit/How to build a structured interview kit with AI: competency-based questions, candidate scorecards, and debrief agendas. Prompts, templates, and a step-by-step process.Sat, 28 Mar 2026 00:00:00 GMTstructured-interviewhiringscorecardai-promptshr-operationsrecruitmentinterview-designRoman Belovhttps://futurecraft.pro/blog/ai-job-descriptions/https://futurecraft.pro/blog/ai-job-descriptions/How to use LLMs to write job descriptions that attract qualified specialists, not keyword-stuffers. Prompts, templates, before/after examples.Fri, 27 Mar 2026 00:00:00 GMTai-hiringjob-descriptionsllmprompt-engineeringhr-automationrecruitingoperationsRoman Belovhttps://futurecraft.pro/blog/prompt-engineering-system/https://futurecraft.pro/blog/prompt-engineering-system/How to build a prompt management system: versioning, testing, A/B deployment, regression monitoring. Practical patterns and tools for production.Thu, 26 Mar 2026 00:00:00 GMTprompt-engineeringprompt-managementllmlangfuseai-opsproductionci-cdRoman Belovhttps://futurecraft.pro/blog/multi-agent-architecture/https://futurecraft.pro/blog/multi-agent-architecture/Multi-agent system architecture for startups: orchestration patterns, task routing, agent specialization, code examples, and configuration.Wed, 25 Mar 2026 00:00:00 GMTmulti-agentai-agentsarchitectureorchestrationllmmcpautomationRoman Belovhttps://futurecraft.pro/blog/rigor-dial-claude-code-challenge-level/https://futurecraft.pro/blog/rigor-dial-claude-code-challenge-level/A slash skill for Claude Code that controls how aggressively the AI challenges your decisions. From silent executor to full devil's advocate.Tue, 24 Mar 2026 00:00:00 GMTclaude-codeai-toolsdeveloper-experienceskillsprompt-engineeringdevtoolsRoman Belovhttps://futurecraft.pro/blog/ambient-ai-mac-tauri-swift-ollama-postmortem/https://futurecraft.pro/blog/ambient-ai-mac-tauri-swift-ollama-postmortem/How I built an ambient AI agent for macOS with Tauri 2.0, Swift, and a local LLM. Architecture deep dive, real data from 5 days of usage, and why it became open source.Mon, 23 Mar 2026 00:00:00 GMTtauriswiftollamamacoslocal-airustpostmortemopen-sourceRoman Belovhttps://futurecraft.pro/blog/ai-cold-outreach-personalization/https://futurecraft.pro/blog/ai-cold-outreach-personalization/How to build an AI-powered cold outreach pipeline with automated contact research. Tool stack, prompts, deliverability setup, and real email examples.Thu, 19 Mar 2026 00:00:00 GMTcold outreachAI personalizationB2B salesemail outreachprompt engineeringsales automationClaySDRRoman Belovhttps://futurecraft.pro/blog/unit-economics-calculator-ai/https://futurecraft.pro/blog/unit-economics-calculator-ai/Step-by-step SaaS unit economics calculation using Claude: LTV, CAC, Payback Period formulas, benchmarks, sensitivity analysis, and ready-to-use prompts.Tue, 17 Mar 2026 00:00:00 GMTunit-economicssaas-metricsltvcacai-toolsclaudesensitivity-analysissaasRoman Belovhttps://futurecraft.pro/blog/content-repurposing-ai-formula/https://futurecraft.pro/blog/content-repurposing-ai-formula/How to turn one article into 5 platform-adapted formats in 40 minutes using LLMs. Prompts, n8n + Claude API automation pipeline, and repurposing economics.Sun, 15 Mar 2026 00:00:00 GMTcontent repurposingAI automationLLM promptscontent strategyn8nClaude APIcontent distributioncontent marketingRoman Belovhttps://futurecraft.pro/blog/llm-as-judge-automated-quality-gate/https://futurecraft.pro/blog/llm-as-judge-automated-quality-gate/How to use LLM-as-Judge for automated LLM output evaluation. Metrics, judge prompts, DeepEval, Langfuse integration, and CI/CD pipeline setup.Fri, 13 Mar 2026 00:00:00 GMTllm-as-judgequality gatellm evaluationdeepevallangfuseragproduction monitoringprompt testingRoman Belovhttps://futurecraft.pro/blog/sop-generator-ai-documentation/https://futurecraft.pro/blog/sop-generator-ai-documentation/How to use LLMs to generate Standard Operating Procedures from screen recordings, chat logs, and config files. Prompts, templates, and a step-by-step process.Wed, 11 Mar 2026 00:00:00 GMTsopai-documentationllmprompt-engineeringdevopstechnical-writingautomationRoman Belovhttps://futurecraft.pro/blog/ai-slop-code-review-methodology/https://futurecraft.pro/blog/ai-slop-code-review-methodology/4 patterns of AI slop with real production examples, a 10-point checklist, and automation tools for reviewing AI-generated code.Mon, 09 Mar 2026 00:00:00 GMTai-codingcode-reviewai-slopclaude-codequalityRoman Belovhttps://futurecraft.pro/blog/proxycraft-vpn-proxy-telegram/https://futurecraft.pro/blog/proxycraft-vpn-proxy-telegram/VLESS-based VPN through CDN, plus Telegram and WhatsApp proxies. Subscription management, payments, setup - all inside Telegram. Servers in Amsterdam and Saint Petersburg.Mon, 09 Mar 2026 00:00:00 GMTvpntelegramproxyvlesstelegram-mini-appprivacyRoman Belovhttps://futurecraft.pro/blog/truthguard-ai-agents-lie/https://futurecraft.pro/blog/truthguard-ai-agents-lie/Over 76% of developers hit high AI hallucination rates. We break down action hallucinations in Claude Code and Gemini CLI - and how to catch them.Mon, 09 Mar 2026 00:00:00 GMTclaude-codeai-agentsdevtoolsverificationopen-sourcetruthguardRoman Belovhttps://futurecraft.pro/blog/maestro-flutter-e2e-testing/https://futurecraft.pro/blog/maestro-flutter-e2e-testing/Maestro for Flutter apps: bilingual regex matchers, iOS workarounds, performance gates, AI assertions. Patterns and pitfalls from a production project.Tue, 24 Feb 2026 00:00:00 GMTmaestrofluttere2e-testingmobile-testingyamlai-testingiosandroidRoman Belovhttps://futurecraft.pro/blog/multi-provider-llm-architecture/https://futurecraft.pro/blog/multi-provider-llm-architecture/Multi-provider LLM architecture with LiteLLM: fallback chains, task-based routing, cost balancing across providers. Circuit breaker patterns, monitoring, configuration examples.Tue, 24 Feb 2026 00:00:00 GMTllmlitellmarchitecturereliabilitymulti-provideraiRoman Belovhttps://futurecraft.pro/blog/circuit-breaker-deno-edge-functions/https://futurecraft.pro/blog/circuit-breaker-deno-edge-functions/How we built a resilience layer for edge functions: circuit breaker, retry with jitter, and fail-open rate limiting. Real production code, zero dependencies.Mon, 23 Feb 2026 00:00:00 GMTcircuit-breakerdenoedge-functionsresiliencesupabasetypescriptRoman Belovhttps://futurecraft.pro/blog/context-engineering-guide/https://futurecraft.pro/blog/context-engineering-guide/How to structure context for LLMs: 6 layers, 4 strategies, persistence, subagents. A practical guide with real-world examples from Claude Code.Mon, 23 Feb 2026 00:00:00 GMTcontext-engineeringllmai-agentsclaude-codeprompt-engineeringragRoman Belovhttps://futurecraft.pro/blog/supabase-edge-toolkit-stdlib/https://futurecraft.pro/blog/supabase-edge-toolkit-stdlib/How we extracted 7 reusable packages from 76 production Edge Functions: error handling, resilience, auth, testing, and more.Mon, 23 Feb 2026 00:00:00 GMTsupabaseedge-functionsdenotypescriptopen-sourcetestingresilienceRoman Belovhttps://futurecraft.pro/blog/dual-auth-appwrite-supabase/https://futurecraft.pro/blog/dual-auth-appwrite-supabase/How to run two auth providers in one app for data residency compliance. JWT token chaining, AuthBridge syncing 6 systems, Completer-lock, and SyncRecovery.Sun, 22 Feb 2026 00:00:00 GMTauthjwtappwritesupabaseflutterarchitecturedata-residencyRoman Belovhttps://futurecraft.pro/blog/llm-observability-langfuse/https://futurecraft.pro/blog/llm-observability-langfuse/Practical guide to Langfuse: LLM call tracing, prompt management, cost tracking, evaluations. Self-hosted in 15 minutes, production patterns.Sun, 22 Feb 2026 00:00:00 GMTlangfusellmobservabilitymonitoringprompt-managementai-toolsRoman Belovhttps://futurecraft.pro/blog/mcp-production-custom-servers/https://futurecraft.pro/blog/mcp-production-custom-servers/How to build and run custom MCP servers. Real-world patterns for error handling, fallback chains, monitoring, and security from production experience.Sat, 21 Feb 2026 00:00:00 GMTmcpclaude-codeai-toolsproductiondevtoolsRoman Belovhttps://futurecraft.pro/blog/agentsync-mcp-config-sync/https://futurecraft.pro/blog/agentsync-mcp-config-sync/CLI tool to sync MCP server configs across Claude Code, Cursor, Codex, and Gemini. One source of truth, automatic format conversion, backups.Fri, 20 Feb 2026 00:00:00 GMTmcpagentsyncai-agentsclideveloper-toolspythonRoman Belovhttps://futurecraft.pro/blog/claude-concilium-multi-agent-code-review/https://futurecraft.pro/blog/claude-concilium-multi-agent-code-review/Open-source framework for parallel AI consultations with OpenAI, Gemini, Qwen, and DeepSeek from Claude Code. 3 MCP servers, fallback chains, zero API keys.Fri, 20 Feb 2026 00:00:00 GMTmcpclaude-codeai-agentscode-reviewopenaigeminiopen-sourceRoman Belovhttps://futurecraft.pro/blog/ai-coding-flutter-mobile/https://futurecraft.pro/blog/ai-coding-flutter-mobile/Why AI assistants stumble on Flutter. Real experience: build_runner, Riverpod, widget trees, testing. What works, what doesn't.Thu, 19 Feb 2026 00:00:00 GMTflutterai-codingclaude-codemobile-developmentdartmcpRoman Belov