301.st VS https://open-gpt.app/

• Domain portfolio dashboard
  Sync your entire domain inventory into one searchable dashboard with filters and bulk actions, so you manage hundreds of domains from a single place.
• Edge redirects with GEO/UA filtering
  Deploy 301 and 302 redirects with geo and user-agent rules at the Cloudflare edge, in bulk. Push a rule and it is live in seconds.
• Built-in TDS for split testing
  Route traffic with A/B splits, geo-splits and conditional landing logic per site, without bolting on a separate tracker.
• Real-time postback attribution
  Server-to-server postbacks from affiliate networks land in your dashboard in real time, tied to the exact click that converted.
• Runs on your own Cloudflare account
  301.st orchestrates your own Cloudflare zones and Workers, so you keep ownership of your infrastructure, data and traffic path. Nothing is proxied through us.
• Campaign and project organization
  Group domains into projects and sites that map to your offers and geos, keeping large inventories structured.
• API-first automation
  Everything in the dashboard is available over the API with per-plan keys and rate limits, so domain, redirect and TDS management can be scripted.

• Accessible AI Chat Interface
  Provides a user-friendly web-based interface for interacting with GPT-based AI models without needing to set up API access or coding knowledge.
• No Installation Required
  Being a web application, it can be used directly from a browser without downloading or installing any software.
• Potentially Free or Low-Cost Access
  Many GPT wrapper sites like this offer free tiers or lower-cost access compared to official API pricing, making AI chat more accessible to casual users.
• Quick Setup
  Users can typically start chatting almost immediately after visiting the site, with minimal account creation or configuration steps.
• Cross-Platform Compatibility
  Since it runs in a browser, it can be accessed from various devices including desktops, tablets, and smartphones without platform-specific versions.

Possible disadvantages

• Uncertain Reliability
  Third-party GPT wrapper websites often depend on underlying API access that can be unstable, rate-limited, or discontinued without notice, affecting consistent availability.
• Data Privacy Concerns
  Using an unofficial third-party service to process conversations raises questions about how user data and conversation history are stored, used, or shared.
• Limited Transparency
  It may be unclear which underlying AI model version is being used, how up-to-date it is, or what modifications have been made to the base model's behavior.
• Potential Hidden Costs or Ads
  Free-to-use AI wrapper sites often monetize through ads, premium upsells, or data collection, which may not be clearly disclosed to users upfront.
• Lack of Official Support
  Unlike official AI platforms, unofficial wrapper sites may lack dedicated customer support, regular updates, or accountability if issues arise.

• The .com price rises on 1 November. Lock today's for up to ten years

  A portfolio spread across several registrars starts with a different question: which domains expire when, and where each one is registered. 301.st fills in the expiry date of every domain it manages from RDAP, and from whois for .ru,... - Source: dev.to / 4 days ago

• Your redirect rule says Active and nothing happens

  The arithmetic changes when the same question has to be asked of two hundred domains that nobody opened this month, because none of these failures announce themselves. A rule that stopped matching after a platform migration looks exactly... - Source: dev.to / about 1 month ago

• Auto-renew was on and the domain expired anyway

  Where it runs out is a portfolio spread across registrars, where no single renewal setting sees all of it and the only thing that does is a probe asking every domain, on every registrar, whether it is still there — and comparing today's... - Source: dev.to / about 2 months ago

Tracking https://open-gpt.app/ since Jul 2023.