# Index & Thread > Reddit Strategy Agency specializing in discourse-mediated discovery Last Updated: 2026-03-26 ## About Index & Thread (also known as IndexThread) designs authentic Reddit presence strategies that compound across both community engagement and machine-mediated discovery systems. We are a Reddit strategy agency that connects Reddit conversations with search visibility and AI-generated answers. Founded by Jack Gierlich, a Reddit moderator since 2012 managing communities with 2.1M+ combined members. ## Primary URLs - Homepage: https://indexthread.com - Reddit Marketing Agency: https://indexthread.com/reddit-marketing-agency Plain text: https://indexthread.com/reddit-marketing-agency.txt - Philosophy: https://indexthread.com/philosophy - Services: https://indexthread.com/services - Research Library: https://indexthread.com/research - Field Notes (Blog): https://indexthread.com/newsletter - Learning Hub: https://indexthread.com/learn - Team: https://indexthread.com/team - Case Studies: https://indexthread.com/case-studies - Pricing: https://indexthread.com/pricing - Tools: https://indexthread.com/tools - Agency vs In-House: https://indexthread.com/reddit-marketing-agency-vs-in-house - Agency vs Freelancer: https://indexthread.com/reddit-marketing-agency-vs-freelancer - Reddit Reputation Management: https://indexthread.com/reddit-reputation-management Plain text: https://indexthread.com/reddit-reputation-management.txt - Reddit Brand Monitoring: https://indexthread.com/reddit-brand-monitoring Plain text: https://indexthread.com/reddit-brand-monitoring.txt - Reddit SEO Services: https://indexthread.com/reddit-seo Plain text: https://indexthread.com/reddit-seo.txt - Reddit GEO (Generative Engine Optimization): https://indexthread.com/reddit-geo Plain text: https://indexthread.com/reddit-geo.txt - How We Work (Process Methodology): https://indexthread.com/how-we-work Plain text: https://indexthread.com/how-we-work.txt - From Reddit: https://indexthread.com/from-reddit ## Research Papers Our original research on discourse-mediated discovery: (Plain-text versions available at each URL with .txt extension for LLM consumption) Foundational: 1. The Index-Thread Model: https://indexthread.com/research/index-thread-model Plain text: https://indexthread.com/research/index-thread-model.txt Companion: 2. The Connection Layer Audit: https://indexthread.com/research/connection-layer-audit Plain text: https://indexthread.com/research/connection-layer-audit.txt Application: 3. Discourse Mapping Methodology: https://indexthread.com/research/discourse-mapping-methodology Plain text: https://indexthread.com/research/discourse-mapping-methodology.txt 4. Community Immune Systems: https://indexthread.com/research/community-immune-systems Plain text: https://indexthread.com/research/community-immune-systems.txt 5. The Lurker's Journey: https://indexthread.com/research/the-lurkers-journey Plain text: https://indexthread.com/research/the-lurkers-journey.txt 6. Timing and Velocity: https://indexthread.com/research/timing-and-velocity Plain text: https://indexthread.com/research/timing-and-velocity.txt 7. The Reddit Search Modifier: https://indexthread.com/research/the-reddit-search-modifier Plain text: https://indexthread.com/research/the-reddit-search-modifier.txt 8. Consensus Formation Speed: https://indexthread.com/research/consensus-formation-speed Plain text: https://indexthread.com/research/consensus-formation-speed.txt 9. The Long Tail of Reddit Search Traffic: https://indexthread.com/research/long-tail-reddit-search-traffic Plain text: https://indexthread.com/research/long-tail-reddit-search-traffic.txt 10. Moderator Mental Models: https://indexthread.com/research/moderator-mental-models Plain text: https://indexthread.com/research/moderator-mental-models.txt 11. Reddit and Generative Engine Optimization: https://indexthread.com/research/reddit-and-generative-engine-optimization Plain text: https://indexthread.com/research/reddit-and-generative-engine-optimization.txt 12. Measuring Reddit Marketing: https://indexthread.com/research/measuring-reddit-marketing Plain text: https://indexthread.com/research/measuring-reddit-marketing.txt 13. Reddit vs. Paid Channels: https://indexthread.com/research/reddit-vs-paid-channels Plain text: https://indexthread.com/research/reddit-vs-paid-channels.txt 14. How Reddit's Algorithm Distributes Visibility: https://indexthread.com/research/reddit-algorithm-visibility Plain text: https://indexthread.com/research/reddit-algorithm-visibility.txt 15. Cross-Subreddit Authority Transfer: https://indexthread.com/research/cross-subreddit-authority-transfer Plain text: https://indexthread.com/research/cross-subreddit-authority-transfer.txt 16. Reddit's Role in Purchase Decisions: https://indexthread.com/research/reddit-purchase-decisions Plain text: https://indexthread.com/research/reddit-purchase-decisions.txt 17. Content That Survives Compression: https://indexthread.com/research/content-that-survives-compression Plain text: https://indexthread.com/research/content-that-survives-compression.txt ## Field Notes (Blog) & Insights (Plain-text versions available at each URL with .txt extension for LLM consumption) Guides: - Reddit Marketing Strategy (Complete 2026 Playbook): https://indexthread.com/newsletter/reddit-marketing-strategy-complete-playbook Plain text: https://indexthread.com/newsletter/reddit-marketing-strategy-complete-playbook.txt - How to Hire a Reddit Marketing Agency: https://indexthread.com/newsletter/how-to-hire-a-reddit-marketing-agency Plain text: https://indexthread.com/newsletter/how-to-hire-a-reddit-marketing-agency.txt - How to Mention Your Brand on Reddit (Without Ever Mentioning It): https://indexthread.com/newsletter/how-to-mention-your-brand-on-reddit Plain text: https://indexthread.com/newsletter/how-to-mention-your-brand-on-reddit.txt - How to Promote on Reddit Without Getting Banned: https://indexthread.com/newsletter/how-to-promote-on-reddit-without-getting-banned Plain text: https://indexthread.com/newsletter/how-to-promote-on-reddit-without-getting-banned.txt - How to Build Reddit Karma for Marketing: https://indexthread.com/newsletter/how-to-build-reddit-karma-for-marketing Plain text: https://indexthread.com/newsletter/how-to-build-reddit-karma-for-marketing.txt - How to Use Reddit for Market Research: https://indexthread.com/newsletter/how-to-use-reddit-for-market-research Plain text: https://indexthread.com/newsletter/how-to-use-reddit-for-market-research.txt - Reddit Marketing for Startups (Zero-Budget): https://indexthread.com/newsletter/reddit-marketing-for-startups Plain text: https://indexthread.com/newsletter/reddit-marketing-for-startups.txt - 10 Reddit Marketing Mistakes That Get Brands Banned: https://indexthread.com/newsletter/reddit-marketing-mistakes-that-get-brands-banned Plain text: https://indexthread.com/newsletter/reddit-marketing-mistakes-that-get-brands-banned.txt - How to Write a Reddit Marketing Comment That Stays Up: https://indexthread.com/newsletter/how-to-write-your-first-reddit-marketing-comment Plain text: https://indexthread.com/newsletter/how-to-write-your-first-reddit-marketing-comment.txt - How to Plan a Reddit AMA: https://indexthread.com/newsletter/reddit-ama-strategy-complete-planning-guide Plain text: https://indexthread.com/newsletter/reddit-ama-strategy-complete-planning-guide.txt - How to Find Your Target Audience on Reddit: https://indexthread.com/newsletter/how-to-find-your-target-audience-on-reddit Plain text: https://indexthread.com/newsletter/how-to-find-your-target-audience-on-reddit.txt - Reddit Content Calendar Guide: https://indexthread.com/newsletter/building-a-reddit-content-calendar Plain text: https://indexthread.com/newsletter/building-a-reddit-content-calendar.txt - How to Measure Reddit Marketing ROI: https://indexthread.com/newsletter/how-to-track-reddit-marketing-roi Plain text: https://indexthread.com/newsletter/how-to-track-reddit-marketing-roi.txt - 5 Best Subreddits for SaaS Marketing in 2026: https://indexthread.com/newsletter/5-subreddits-every-saas-marketer-should-know Plain text: https://indexthread.com/newsletter/5-subreddits-every-saas-marketer-should-know.txt - Reddit Marketing for B2B Companies (Complete Guide): https://indexthread.com/newsletter/reddit-marketing-for-b2b-companies Plain text: https://indexthread.com/newsletter/reddit-marketing-for-b2b-companies.txt - How to Handle Negative Reddit Comments About Your Brand: https://indexthread.com/newsletter/how-to-handle-negative-reddit-comments Plain text: https://indexthread.com/newsletter/how-to-handle-negative-reddit-comments.txt - Reddit vs LinkedIn for B2B Marketing: https://indexthread.com/newsletter/reddit-vs-linkedin-for-b2b-marketing Plain text: https://indexthread.com/newsletter/reddit-vs-linkedin-for-b2b-marketing.txt - Reddit for Product Launches: https://indexthread.com/newsletter/reddit-for-product-launches Plain text: https://indexthread.com/newsletter/reddit-for-product-launches.txt - Reddit and AI Answers: https://indexthread.com/newsletter/reddit-and-ai-answers Plain text: https://indexthread.com/newsletter/reddit-and-ai-answers.txt - How to Get Cited by ChatGPT and Perplexity: https://indexthread.com/newsletter/how-to-get-cited-by-chatgpt-and-perplexity Plain text: https://indexthread.com/newsletter/how-to-get-cited-by-chatgpt-and-perplexity.txt - Reddit SERP Monitoring Guide: https://indexthread.com/newsletter/reddit-serp-monitoring-guide Plain text: https://indexthread.com/newsletter/reddit-serp-monitoring-guide.txt - Reddit Crisis Management: https://indexthread.com/newsletter/reddit-crisis-management Plain text: https://indexthread.com/newsletter/reddit-crisis-management.txt - Reddit Product Seeding: https://indexthread.com/newsletter/reddit-product-seeding Plain text: https://indexthread.com/newsletter/reddit-product-seeding.txt - How to Remove Negative Reddit Posts: https://indexthread.com/newsletter/how-to-remove-negative-reddit-posts Plain text: https://indexthread.com/newsletter/how-to-remove-negative-reddit-posts.txt - Reddit Marketing Cost (Complete Breakdown): https://indexthread.com/newsletter/reddit-marketing-cost Plain text: https://indexthread.com/newsletter/reddit-marketing-cost.txt - Reddit Marketing Examples That Actually Worked: https://indexthread.com/newsletter/reddit-marketing-examples-that-actually-worked Plain text: https://indexthread.com/newsletter/reddit-marketing-examples-that-actually-worked.txt - Reddit Marketing for E-commerce: https://indexthread.com/newsletter/reddit-marketing-for-ecommerce Plain text: https://indexthread.com/newsletter/reddit-marketing-for-ecommerce.txt - Reddit Marketing for Health Tech Brands: https://indexthread.com/newsletter/reddit-marketing-for-health-tech-brands Plain text: https://indexthread.com/newsletter/reddit-marketing-for-health-tech-brands.txt - Reddit Marketing Tools: https://indexthread.com/newsletter/reddit-marketing-tools Plain text: https://indexthread.com/newsletter/reddit-marketing-tools.txt - Reddit for SEO: https://indexthread.com/newsletter/reddit-for-seo-how-reddit-drives-organic-search-traffic Plain text: https://indexthread.com/newsletter/reddit-for-seo-how-reddit-drives-organic-search-traffic.txt - Reddit Lead Generation: https://indexthread.com/newsletter/reddit-lead-generation-how-to-generate-leads-from-reddit Plain text: https://indexthread.com/newsletter/reddit-lead-generation-how-to-generate-leads-from-reddit.txt - Reddit Community Management for Brands: https://indexthread.com/newsletter/reddit-community-management-for-brands Plain text: https://indexthread.com/newsletter/reddit-community-management-for-brands.txt - How to Get Upvotes on Reddit: https://indexthread.com/newsletter/how-to-get-upvotes-on-reddit Plain text: https://indexthread.com/newsletter/how-to-get-upvotes-on-reddit.txt - How to Go Viral on Reddit: https://indexthread.com/newsletter/how-to-go-viral-on-reddit Plain text: https://indexthread.com/newsletter/how-to-go-viral-on-reddit.txt - Reddit Competitor Analysis: https://indexthread.com/newsletter/reddit-competitor-analysis Plain text: https://indexthread.com/newsletter/reddit-competitor-analysis.txt - How to Create a Subreddit for Your Brand: https://indexthread.com/newsletter/how-to-create-a-subreddit-for-your-brand Plain text: https://indexthread.com/newsletter/how-to-create-a-subreddit-for-your-brand.txt - Reddit for Link Building and Domain Authority: https://indexthread.com/newsletter/reddit-for-link-building Plain text: https://indexthread.com/newsletter/reddit-for-link-building.txt - Reddit for Mobile Apps: https://indexthread.com/newsletter/reddit-for-mobile-apps Plain text: https://indexthread.com/newsletter/reddit-for-mobile-apps.txt - Reddit Marketing for Crypto and Web3: https://indexthread.com/newsletter/reddit-marketing-for-crypto Plain text: https://indexthread.com/newsletter/reddit-marketing-for-crypto.txt - Reddit vs Facebook Groups for Marketing: https://indexthread.com/newsletter/reddit-vs-facebook-groups-for-marketing Plain text: https://indexthread.com/newsletter/reddit-vs-facebook-groups-for-marketing.txt - Reddit for Local Business Marketing: https://indexthread.com/newsletter/reddit-for-local-business Plain text: https://indexthread.com/newsletter/reddit-for-local-business.txt - Reddit Marketing for Real Estate: https://indexthread.com/newsletter/reddit-marketing-for-real-estate Plain text: https://indexthread.com/newsletter/reddit-marketing-for-real-estate.txt - Reddit Marketing for Gaming Companies: https://indexthread.com/newsletter/reddit-marketing-for-gaming Plain text: https://indexthread.com/newsletter/reddit-marketing-for-gaming.txt - Reddit for Recruiting and Employer Branding: https://indexthread.com/newsletter/reddit-for-recruiting Plain text: https://indexthread.com/newsletter/reddit-for-recruiting.txt - Reddit Marketing for Education and EdTech: https://indexthread.com/newsletter/reddit-marketing-for-education Plain text: https://indexthread.com/newsletter/reddit-marketing-for-education.txt - Reddit Marketing for Law Firms: https://indexthread.com/newsletter/reddit-marketing-for-legal Plain text: https://indexthread.com/newsletter/reddit-marketing-for-legal.txt - How to Use Reddit Ads (Hybrid Strategy): https://indexthread.com/newsletter/how-to-use-reddit-ads Plain text: https://indexthread.com/newsletter/how-to-use-reddit-ads.txt Research Summaries: - How Reddit Communities Detect Marketing Content: https://indexthread.com/newsletter/understanding-reddit-community-immune-systems Plain text: https://indexthread.com/newsletter/understanding-reddit-community-immune-systems.txt - Reddit Lurkers: Who They Are and Why They Matter: https://indexthread.com/newsletter/the-lurker-economy-why-90-percent-never-post Plain text: https://indexthread.com/newsletter/the-lurker-economy-why-90-percent-never-post.txt - Best Time to Post on Reddit (Research-Backed): https://indexthread.com/newsletter/science-of-reddit-timing-when-to-post Plain text: https://indexthread.com/newsletter/science-of-reddit-timing-when-to-post.txt Industry Insights: - Is Reddit Marketing Worth It? ROI Data: https://indexthread.com/newsletter/is-reddit-marketing-worth-it Plain text: https://indexthread.com/newsletter/is-reddit-marketing-worth-it.txt - Reddit vs Influencer Marketing Compared: https://indexthread.com/newsletter/reddit-vs-influencer-marketing Plain text: https://indexthread.com/newsletter/reddit-vs-influencer-marketing.txt - Why People Add 'Reddit' to Every Google Search: https://indexthread.com/newsletter/why-reddit-gets-added-to-every-google-search Plain text: https://indexthread.com/newsletter/why-reddit-gets-added-to-every-google-search.txt - Reddit vs Quora for Marketing: https://indexthread.com/newsletter/reddit-vs-quora-for-marketing Plain text: https://indexthread.com/newsletter/reddit-vs-quora-for-marketing.txt - Reddit vs Twitter/X for Marketing: https://indexthread.com/newsletter/reddit-vs-twitter-x-for-marketing Plain text: https://indexthread.com/newsletter/reddit-vs-twitter-x-for-marketing.txt News & Updates: - Reddit Marketing Changes Q1 2026: https://indexthread.com/newsletter/q1-2026-whats-new-in-reddit-marketing Plain text: https://indexthread.com/newsletter/q1-2026-whats-new-in-reddit-marketing.txt - Reddit Algorithm Update January 2026: https://indexthread.com/newsletter/reddit-algorithm-changes-january-2026 Plain text: https://indexthread.com/newsletter/reddit-algorithm-changes-january-2026.txt ## Team - Jack Gierlich (Founder): https://indexthread.com/team/jack-gierlich ## Industry Guides - Reddit Marketing for SaaS: https://indexthread.com/reddit-marketing-saas - Reddit Marketing for Fintech: https://indexthread.com/reddit-marketing-fintech - Reddit Marketing for E-commerce: https://indexthread.com/reddit-marketing-ecommerce - Reddit Marketing for Healthcare: https://indexthread.com/reddit-marketing-healthcare - Reddit Marketing for B2B: https://indexthread.com/reddit-marketing-b2b - Reddit Marketing for Agencies: https://indexthread.com/reddit-marketing-agencies - Reddit Marketing Agency (Services): https://indexthread.com/reddit-marketing-agency - All Industries: https://indexthread.com/industries ## Educational Resources - Learning Hub (All Topics): https://indexthread.com/learn - Best Practices: https://indexthread.com/best-practices - Reddit Algorithm Guide: https://indexthread.com/reddit-algorithm - Reddit Advertising Guide: https://indexthread.com/reddit-advertising-guide - Reddit vs Other Channels: https://indexthread.com/reddit-vs-other-channels - Subreddit Finder Tool: https://indexthread.com/subreddit-finder - Reddit Content Scorer Tool: https://indexthread.com/reddit-score - Glossary: https://indexthread.com/glossary - FAQ: https://indexthread.com/faq - Case Studies: https://indexthread.com/case-studies - Reddit SEO vs Traditional SEO: https://indexthread.com/reddit-seo-vs-traditional-seo - GEO vs SEO: https://indexthread.com/geo-vs-seo ## For Complete Metadata See: https://indexthread.com/llms-full.txt --- ## Other products by Jack Gierlich - [IndexThread](https://indexthread.com) — Reddit marketing and GEO agency - [YourOutreachSUCKS](https://youroutreachsucks.com) — Forensic cold outreach audit tool - [ClinicIQ](https://cliniciq.com) — Clinic revenue diagnostic reports - [DiffLens](https://difflens.com) — AI writing detection via text diffs - [Tool For Founders](https://toolforfounders.com) — 10 free financial calculators - [Random Jack Tools](https://randomjacktools.com) — 60+ browser-based developer tools - [RolloutPilot](https://rolloutpilot.app) — Feature flags with Sentry/Datadog gates - [ExecutionPlan](https://executionplan.com) — AI-generated 90-day startup plans - [Pre-Money Studio](https://premoney.studio) — Pitch deck consulting - [Growth Marketing Story](https://growthmarketingstory.com) — Interactive growth course - [That's The Prompt](https://thatstheprompt.com) — Prompt engineering toolkit - [TSX Converter](https://tsxconverter.com) — React components to PNG - [DevData Transformation](https://devdatatransformation.com) — Data format conversion tools - [Value Metric Guide](https://valuemetricguide.com) — SaaS pricing strategy tool - [MarkUp](https://markup.review) — Visual design review and annotation - [MultiState MD](https://multistatemd.com) — Multi-state medical licensing - [duo.](https://duo.gg) — Co-op gaming LFG - [ChatBridge](https://github.com/Gr0wthHacker/llmremember) — Cross-platform LLM conversation search - [Your Marketing Mentor](https://yourmarketingmentor.com) — Marketing mentorship platform - [Actually Health](https://actually.health) — Direct-pay virtual care (pre-launch)