BacklinkTitan Changelog - Version History & Updates

v3.5 July 2026

Proxy Overhaul Major

Proxy support is back in Campaign creation and now covers far more of the bot lineup - SOCKS5/HTTPS, a live proxy tester, and proxy wiring extended to AutoPilot, Robot Links, and Thai Forum bots. Also fixes Google Stack campaigns failing in the packaged app.

Proxies SOCKS5 Google Stack Fix

New Features

Proxy toggle restored to Campaign creation - "Use Proxy" plus an optional per-campaign proxy file override, available in both the Profile and Web 2.0 tabs as one synced setting. New

Settings → Proxy tab redesign - Default Proxy Type selector (HTTP/HTTPS or SOCKS5), inline proxy-list format documentation, and a "Validate & Test Proxies" button that live-tests your list and reports reachable/failed status with exit IPs before you run a campaign. New

Proxy support extended to AutoPilot, Robot Links, and Thai Forum bots - Proxy coverage across Web 2.0 bots raised from 83 to 149 of 172 platforms. New

Improvements

Proxy engine hardened - Now supports SOCKS5/HTTPS scheme prefixes per line, proxies with no auth (ip:port only), and comment/blank lines in the proxy list - previously everything was force-cast to http:// and no-auth entries were silently dropped. Imp

Per-campaign proxy file now falls back to the global proxy list correctly - resolved once, centrally, so every bot gets a ready-to-use path no matter how the campaign was configured. Imp

Bug Fixes

Google Stack "Bot file not found" in the packaged app - Campaign runner was resolving the bot path with a method that doesn't work once the app is frozen into an .exe; now correctly resolves under sys._MEIPASS. Same fix applied to Site.Google. Fix

Web 2.0 campaigns silently ignoring the proxy setting - Leaving the per-campaign proxy file blank (the normal case, meant to fall back to the global list) disabled proxies entirely for Web 2.0 bots even with "Use Proxy" on. Fix

Support ticket text showing raw HTML entities - Messages were HTML-escaped twice (once on submission, again on display), so text like don't rendered literally as don't. Fixed in both the admin panel and the customer dashboard. Fix

"Docs & Guide" dashboard link - Was pointing at the Features page instead of the actual documentation. Fix

v3.2 June 2026

Link Wheel Indexer Major

Deployed the proprietary 500-node HedgeDoc/HackMD interlinking network - BacklinkTitan's secret weapon for 90%+ index rates across all link types. Also expands EDU forum coverage to 200+ verified platforms.

Link Wheel EDU Forums Index Engine

New Features

Link Wheel (Phase 1) - Discovers all HedgeDoc/HackMD bots, creates authenticated guest notes across 500+ markdown instances worldwide. Saves all posted URLs to a persistent result store. New

Link Wheel (Phase 2) - Edits every note to inject cross-links to all other notes in the wheel plus the target money site URLs. Every node links to every other node - maximum crawl signal amplification. New

EDU Forum Expansion - Forum bot family rebranded and expanded from 60 Thai/Nabble sites to 200+ English-language EDU platforms including .edu university boards, academic community forums, and research discussion instances. DA range: 50–95. New

Link Wheel UI in AI Agent page - New Link Wheel tab with Phase 1 / Phase 2 launch controls, real-time progress tracker, and posted URL viewer. New

Link Wheel core engine - Shared engine powering both phases of the Link Wheel. Bot discovery is automatic - any bot tagged as a markdown/notes platform is included. New

Improvements

WebSocket routing - app.js now routes silo_* type messages to siloHandleWsMessage() and cloud stack logs use the same channel, reducing WS complexity. Imp

Campaign runner robustness - Missing-bot guard now logs a specific error per missing bot and zeroes remaining cycles without crashing the whole campaign run. Imp

Profile bot coverage - Added 381 new social/business/community profile registration sites, raising the total from 119 to 500+ platforms. Imp

Bug Fixes

CampaignStore file serialization - Fixed WindowsPath not being JSON-serializable; all file fields now returned as str(). Fix

gmail_dot_trick() overflow - Now respects 50-character email length limit when generating Gmail dot variants. Fix

v3.1 May 2026

Site.Google Builder Major

Introduces full multi-page Google Sites automation - AI plans the entire silo structure, predicts URL slugs, and publishes 10–20 interlinked pages on sites.google.com (DA 100) automatically.

Google Sites DA 100 AI Planning

New Features

Site Planning Engine - AI plans pillar + cluster page structure for a Google Site, pre-calculates slugs using Google's URL normalization rules, and inserts AI-pre-planned anchor sentences for all internal links before publication. New

Site.Google automation engine - Creates a new Google Site, sets title/description, creates 10–20 pages from the AI plan, and publishes each page with embedded content and internal links. Publishes the entire site automatically. New

Site.Google UI page (site_google.js) - Blue-accented (#4285F4) dedicated page with plan preview, page count config, and live bot log streaming. New

Improvements

Silo article quality - generate_silo_article() now strips leading <h1> tags for Google Sites (Sites editor auto-inserts its own H1 which caused duplicates). Imp

Browser profile isolation - Google Stack and Site.Google now use separate persistent browser profiles under browser_profiles/ to avoid session conflicts. Imp

v3.0 April 2026

Google Stack Major

Automates backlink creation on Google's own platform - Docs, Sheets, and Slides - all interlinked into a DA 100 network pointing at your money site. Links index within 24–48 hours without manual submission.

Google Docs Google Sheets Google Slides

New Features

Google Stack orchestrator - Generates AI content, then builds the Doc, Sheet, and Slides in sequence. All three documents interlink each other and the money site. New

Docs Builder - Creates and populates a Google Doc with AI-written SEO content. Inserts anchor-text hyperlinks to the target URL using the Google Docs API. New

Sheets Builder - Builds a structured Google Sheet with embedded URL cells and keyword-mapped data tables that Google indexes as entity-rich content. New

Slides Builder - Creates a Google Slides presentation with content slides containing embedded target links on every slide. New

Google Stack UI page (google_stack.js) - Orange-accented (#f5a142) dedicated page with campaign management, bot log streaming, and posted Google Workspace URL tracker. New

Improvements

AI article generation speed - Parallel generation now used for silo articles, reducing batch generation time by ~60% on multi-core systems. Imp

Search Console integration - Now supports per-property selection and tracks daily quota (200 URL limit) with automatic reset at midnight UTC. Imp

v2.5 February 2026

Persona AutoPilot Scheduler Minor

Adds a fully automated recurring cycle to the Persona Builder - configurable per-persona interval, automatic article regeneration when topics are exhausted, and cloud upload on every cycle without any manual trigger.

New Features

Persona AutoPilot engine - Background scheduler that fires recurring cycles per persona: generate articles → build site → upload to cloud → schedule next run. Configurable run interval and articles-per-run per persona. New

AutoPilot config UI - Per-persona AutoPilot tab in the Persona Factory page with enable toggle, interval picker, articles-per-run slider, and next-run countdown. New

Live status polling - persona_get_live_status() bridge method streams step-by-step progress for active autopilot runs to the UI in real time. New

6 new persona templates - Broadsheet, Drift, Neon, Corporate, Earthen, Noir - raising the template library from 6 to 12 distinct visual themes. New

Bug Fixes

Persona upload failure on large sites - Fixed timeout during Neocities and Bunny CDN uploads when site has 20+ pages. Upload now chunked with per-file retry. Fix

v2.4 December 2025

Cloud Stacking Major

Adds a complete cloud infrastructure upload pipeline - 6 providers, AI-built static HTML silo sites, and per-provider credential testing. Every article in your silo becomes a live hosted page on cloud-grade infrastructure.

New Features

Cloud Stack providers (6) - Amazon S3 (DA 96), Cloudflare R2 (DA 95), Netlify (DA 91), Backblaze B2, Neocities, Bunny CDN. All implemented as async upload providers with per-provider credential validation. New

SiteBuilder - Generates a full static HTML blog site from silo post history. Index page lists all articles; each article has its own SEO-optimized HTML page with internal navigation. New

CloudStackRunner - Background thread that orchestrates site build → multi-provider upload → log persistence. Broadcasts progress via WebSocket. New

Cloud Stacking UI page (cloud_stack.js) - Full management page with provider selector, credential setup, site creation, and live upload log streaming. New

Provider connection tester - Test credentials for any provider directly from the Settings page without running a full upload. New

v2.3 October 2025

AI Silo Strategy Major

Introduces the full AI-planned content silo system - pillar → cluster → sub-cluster architecture planned by AI, articles generated locally, and posted via assigned web2 bots automatically.

New Features

Silo Planning engine - AI builds a full content silo: configurable depth, cluster count, and sub-cluster count. Each node gets a title, assigned bot, predicted URL, and AI-pre-planned anchor sentence. New

Silo Execution engine - Executes the silo plan: generates silo-specific articles with internal links via built-in Local AI, posts each via the assigned bot, streams live progress per article. New

Silo tab in AI Agent page - Full silo planning UI with depth/cluster controls, visual plan tree, live execution log, silo chat assistant, and URL validation tool. New

Anchor distribution control - Choose exact/phrase/LSI/branded/generic anchor mix for silo internal linking. Planner distributes anchors according to the configured ratios. New

Improvements

AI article quality - Silo articles now use AEO/GEO-optimized prompts with FAQ sections, structured data hints, and EEAT-reinforcing author context. Imp

v2.2 August 2025

Built-in Local AI Engine Major

Replaces the previous OpenAI dependency with a fully built-in Local AI engine. Zero API costs, zero content data leaving your machine, and faster inference for batch article generation.

New Features

Built-in Local AI integration - All AI functions now run locally on your machine. Token streaming with live TPS display in the UI. New

Batch SEO article generator - Article Generator page supports generating 1–100 articles in sequence with configurable keyword, word count, and topic. Results save to named article buckets. New

Article Bucket system - Named CSV buckets store AI-generated articles. Web 2.0 bots read from buckets sequentially or randomly via BT_CONTENT_SOURCE=bucket. New

AI campaign content source - Set content_source: ai in any Web 2.0 campaign to generate unique articles per bot run on the fly. No pre-generation required. New

Deprecated / Removed

OpenAI / GPT integration removed - openai_api_key and openai_model config keys removed. Replaced by built-in Local AI config. Existing configs auto-migrated on first load. Removed

v2.1 June 2025

Forum & Web 2.0 Expansion Minor

Expands Web 2.0 coverage to 200+ platforms and transitions forum bots from Thai community sites to English-language EDU and academic forum networks for dramatically higher DA backlinks.

New Features

EDU forum bot family (200+) - Replaced 60 Thai/Nabble forum bots with 200+ English-language EDU forum bots targeting .edu university boards. IMAP email verification retained. DA range elevated from 20–60 to 50–95. New

Web 2.0 bot expansion - Added 150 new publishing platforms including Tumblr, Weebly, Wix Blog, Ghost, Hashnode, and Substack variants, raising total from 50 to 200+ web2 bots. New

AutoPilot bot builder - Regenerates the entire AutoPilot bot family from a site list in one command. New

Robot Links bot builder - Generates per-domain bots from a pre-made backlink target list, all sharing one core engine. New

Improvements

Bot tier filtering in UI - BotGrid now shows tier filter buttons: Premium, Standard, Tier2, Forum, AutoPilot, Robot Links, Markdown, Nabble. Tier chips color-coded per category. Imp

XEvil captcha routing - The captcha engine now auto-detects reCAPTCHA v2, hCaptcha, and Cloudflare Turnstile and routes to the correct XEvil solver automatically. No per-bot captcha setup needed. Imp

v2.0 March 2025

Persona Builder Major

Introduces the Persona Factory - AI generates a complete fictional author persona with a name, bio, expertise profile, and avatar, then builds a full 5-page static website from a premium template and uploads to cloud storage.

New Features

Persona Generator - Full persona creation pipeline: AI generates name, bio, expertise, social handles → selects template → builds static site files with persona data injected. New

6 persona templates (launch) - Classic, Modern, Apex, Obsidian, Slate, Sage - each a complete 5-page HTML/CSS static site with unique visual identity. New

Persona cloud upload - Built persona sites upload to all 6 cloud providers using the same infrastructure as Cloud Stacking. Each persona gets a live hosted URL. New

Persona Factory UI (persona_builder.js) - 9-tab sidebar layout covering Builder, Cloud Upload, Dashboard, All Personas, Search Console integration, and 4 locked Phase 2–5 tabs on the roadmap. New

EEAT author entity signals - Persona about pages include structured author schema markup (JSON-LD) that Google parses as a real named entity, boosting EEAT scores on every link the persona publishes. New

v1.2 November 2024

Web 2.0 & Hybrid Campaigns Minor

Adds Web 2.0 backlink campaign type and the Hybrid campaign mode that runs profile phase first, then Web 2.0 phase sequentially in a single automated workflow.

New Features

Web 2.0 campaign type - Run article-posting bots across 50+ blog platforms (Blogger, WordPress.com, LinkedIn, Medium, Tumblr) with manual, bucket, or AI content. New

Hybrid campaign mode - Single campaign runs profile registration phase, then hands off to Web 2.0 phase automatically. Both phases share one config and one posted-links log. New

Target links counter - Set a target backlink count per campaign. Progress bar in the UI fills as posted links accumulate toward the target. New

Spintax in bio and article fields - All text fields now support {option1|option2|option3} spintax. Content is spun per-bot-run for maximum uniqueness. New

Bug Fixes

Campaign stuck at "running" after crash - CampaignRunner now calls _reset_stale_running_states() on boot to fix campaigns left in running state from a prior unexpected exit. Fix

v1.1 September 2024

Proxy Support & Stealth Layer Minor

Adds full residential proxy support across all bots, headless mode toggle, and a stealth engine that randomizes browser fingerprints, timing, and behavioral patterns per session.

New Features

Proxy manager - Load a proxy list file (ip:port:user:pass format). ProxyManager rotates proxies per bot run. Supports HTTP and SOCKS5 residential proxies. New

Stealth engine - Applies per-launch browser fingerprint randomization: viewport, user-agent, WebGL hash, Canvas noise, timezone. Every bot applies stealth on launch. New

Headless mode - Toggle headless Chromium per campaign. Headless mode reduces CPU/RAM per concurrent bot run, enabling higher concurrency. New

XEvil captcha solver integration - Built-in client handles all captcha types, auto-detecting and solving reCAPTCHA v2, hCaptcha, and Turnstile on any page. New

v1.0 July 2024

Initial Launch Launch

BacklinkTitan's first public release: profile backlink automation across 119 platforms with a full pywebview desktop UI, real-time WebSocket log streaming, and Gmail-based account verification.

Launch Features

Profile backlink automation (119 platforms) - Registers accounts on 119 social, community, and business platforms. Auto-fills bio, website URL, profile photo. Saves accounts to output CSV. New

pywebview desktop app - Windows-native desktop window embedding the full SPA UI via Edge WebView2. No browser install required beyond Edge WebView2 Runtime. New

Real-time log streaming - Streams every bot's output to the in-app campaign console in real time. Buffer replays for late-joining connections. New

Campaign pause / resume / stop - Full lifecycle control per campaign. State persists across restarts - paused campaigns stay paused after app reload. New

Gmail dot-trick account expansion - Generates up to 50 valid Gmail address variants using the dot-trick, giving each platform registration a unique email identity. New

License system - Key-based license with machine binding via SHA-256 MAC hash. Validated against Google Apps Script API. License stored locally in APPDATA. New

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Changelog

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