# Just Think AI — Full Content Index > AI consulting and implementation firm. Custom AI agents, voice systems, RAG, and content engines shipped in two-week fixed-fee Sprints. We also publish a free library of AI tools, guides, prompts, templates, and comparisons. Last updated: 2026-10-21 ## Engagement model We work in fixed-fee two-week Sprints. Day 5 produces a working demo. Day 10 ships to production. We also offer 90-day Strategy roadmaps and Embedded engineering when teams need senior AI engineers shoulder-to-shoulder. We hand the keys back. No retainers, no vendor lock-in. ## Industries ### HR & People Ops URL: https://www.justthink.ai/solutions/hr Summary: AI hiring, onboarding, and HR ops for teams that don’t have time to figure out which model. ### Healthcare URL: https://www.justthink.ai/solutions/healthcare Summary: AI for clinics, practices, and provider networks — built to play nice with HIPAA from day one. ### Legal URL: https://www.justthink.ai/solutions/legal Summary: AI for law firms that bill by the hour — reclaim associate time without risking the work product. ### Real Estate URL: https://www.justthink.ai/solutions/real-estate Summary: AI for brokerages, property managers, and PropTech that captures leads while you sleep. ### Finance URL: https://www.justthink.ai/solutions/finance Summary: AI for advisors, accountants, and back-office teams — built compliance-first. ### Education URL: https://www.justthink.ai/solutions/education Summary: AI for schools, districts, and EdTech — saving teachers hours every week. ## Use cases ### SEO, AEO & GEO URL: https://www.justthink.ai/solutions/use-cases/seo-aeo-geo Summary: Rank in Google. Get cited by ChatGPT. Show up in AI Overviews. Programmatic SEO and AI-first content systems that compound traffic instead of decay. ### Personalization URL: https://www.justthink.ai/solutions/use-cases/personalization Summary: Speak to every visitor like you know them — because you do. Real-time personalization for landing pages, emails, and product UX without a 6-month CDP rollout. ### Campaigns URL: https://www.justthink.ai/solutions/use-cases/campaigns Summary: Briefs in. On-brand campaign assets out. Turn a one-page brief into landing pages, emails, ads, and social — in your voice, in hours. ### Content Production URL: https://www.justthink.ai/solutions/use-cases/content-production Summary: A content team that does not sleep. AI workflows that draft, edit, optimize, and publish — with humans only where humans matter. ### Customer Support URL: https://www.justthink.ai/solutions/use-cases/customer-support Summary: Deflect tickets. Empower agents. Keep customers happy. AI agents that handle Tier 1, route Tier 2, and arm your humans with the context to crush Tier 3. ### Lead Capture & Qualification URL: https://www.justthink.ai/solutions/use-cases/lead-capture Summary: Stop losing leads in your sleep. 24/7 AI that engages every visitor, qualifies the real buyers, and books meetings with the rest. ### Internal Knowledge URL: https://www.justthink.ai/solutions/use-cases/internal-knowledge Summary: Your company’s answers, instantly. A private AI that knows your wiki, contracts, runbooks, and Slack — so your team stops asking the same question twice. ### Workflow Automation URL: https://www.justthink.ai/solutions/use-cases/workflow-automation Summary: AI agents that do the work, not just the talking. Agentic workflows that move data between systems, write the docs, and only ping a human when judgment is required. ## Roles ### Product Marketing URL: https://www.justthink.ai/solutions/roles/product-marketing Summary: Launches that ship on time, on brand, on message. AI that handles the messaging matrix, the launch assets, and the win/loss synthesis so PMMs can think strategically. ### Content Marketing URL: https://www.justthink.ai/solutions/roles/content-marketing Summary: A content engine that compounds. Editorial AI that respects your voice, your strategy, and your editor — and ships 10x more. ### Performance Marketing URL: https://www.justthink.ai/solutions/roles/performance-marketing Summary: Better ads, faster. Higher ROAS, lower CAC. AI for ad copy generation, landing page testing, and creative iteration at the pace your media buyers actually need. ### Sales URL: https://www.justthink.ai/solutions/roles/sales Summary: Reps that prep faster, write better, close more. AI that handles research, drafting, and follow-up so reps can spend their hours where they matter — in conversations. ### Customer Success URL: https://www.justthink.ai/solutions/roles/customer-success Summary: Healthier accounts, smaller CSM books. AI that watches every account, surfaces the at-risk ones, and drafts the outreach that saves the renewal. ### Operations URL: https://www.justthink.ai/solutions/roles/operations Summary: Take the busywork off the org chart. AI agents and automations that handle the back-office work no one wants to do — so your team does the work that matters. ### Engineering URL: https://www.justthink.ai/solutions/roles/engineering Summary: AI that ships with you, not at you. Custom AI infrastructure, evals, and guardrails so your team can ship AI features confidently — and own the codebase. ### HR & People URL: https://www.justthink.ai/solutions/roles/hr-people Summary: A People team that scales without growing headcount. AI that handles screening, scheduling, policy questions, and onboarding ops — so your people team can focus on people. ## Free tools ### AI Cost Calculator URL: https://www.justthink.ai/tools/ai-cost-calculator Summary: Estimate monthly cost across GPT-4o, Claude, Gemini, and open models. Plug in expected monthly tokens (or messages × average length) and instantly compare the monthly cost across the major frontier models — including caching and batch discounts. ### Token Counter URL: https://www.justthink.ai/tools/token-counter Summary: Paste any text and see token counts for GPT, Claude, Gemini, and Llama. Fast in-browser token estimation for the major model families. No upload, no API call, no signup — your text never leaves your device. ### AI Readiness Scorecard URL: https://www.justthink.ai/tools/ai-readiness-scorecard Summary: 10 questions. A score, a roadmap, and the next three things to ship. Used by our consulting team to score new engagements. Tells you where AI will pay off fastest, where it will fail, and what to fix before you start. ### AI Use Case Finder URL: https://www.justthink.ai/tools/ai-use-case-finder Summary: Pick an industry and a department — get five concrete AI use cases. A curated map of real, shipped AI workflows by industry and team. Filter by ROI, complexity, and time-to-value. ### AI Model Comparison URL: https://www.justthink.ai/tools/ai-model-comparison Summary: Side-by-side specs, cost, and context for GPT, Claude, Gemini, Llama. Pick any two frontier models and instantly compare context window, input/output pricing, knowledge cutoff, and modality. Updated quarterly. ### System Prompt Builder URL: https://www.justthink.ai/tools/system-prompt-builder Summary: A guided wizard for production-grade system prompts. Walks you through role, audience, tone, format, constraints, and examples — assembles a structured system prompt you can paste into any model. ### AI Document Editor URL: https://www.justthink.ai/tools/document-editor Summary: A clean writing canvas with improve / shorten / expand / rewrite. A distraction-free editor with AI commands wired in. Improve, shorten, expand, change tone, fix grammar, or continue from the cursor. ### Headline Analyzer URL: https://www.justthink.ai/tools/headline-analyzer Summary: Score any headline on length, power words, sentiment, and clarity. Rule-based headline scoring trained on what actually performs in our blog and ad tests. Free, no signup, instant feedback. ### Email Subject Line Tester URL: https://www.justthink.ai/tools/email-subject-tester Summary: Open-rate prediction and rewrite suggestions for cold or marketing email. Scores your subject line on length, spam-trigger words, urgency, personalization, and emoji use — then suggests safer rewrites. ### Word & Reading Time Counter URL: https://www.justthink.ai/tools/word-counter Summary: Words, characters, sentences, paragraphs, reading + speaking time. Fast word counter with reading time, speaking time, Flesch reading ease, and average sentence length. Live as you type. ### Markdown Preview URL: https://www.justthink.ai/tools/markdown-preview Summary: Live, GitHub-flavored Markdown preview with copy-to-HTML. Paste Markdown, see it rendered live, and copy clean HTML. Supports tables, code blocks, task lists, and footnotes. ### Reading Level Checker URL: https://www.justthink.ai/tools/reading-level-checker Summary: Flesch-Kincaid grade level + readability score for any text. Paste any text and instantly see its Flesch reading ease, Flesch-Kincaid grade level, average sentence length, and the longest sentences worth rewriting. ### URL Slug Generator URL: https://www.justthink.ai/tools/slug-generator Summary: Turn any title into a clean, SEO-safe URL slug. Strips diacritics, lowercases, removes stop words (optional), enforces max length. Built the way our migration scripts do it. ### UTM Link Builder URL: https://www.justthink.ai/tools/utm-builder Summary: Build campaign URLs with consistent UTM parameters every time. Validates your URL, suggests campaign naming conventions, and remembers your last 5 builds for fast reuse. ### Schema.org JSON-LD Generator URL: https://www.justthink.ai/tools/schema-generator Summary: Build FAQ, Article, LocalBusiness, and Product structured data. Fill in a form, get clean Schema.org JSON-LD ready to paste into a