Practical overview
When it fits
Use Fdv.lol when you want a browser-based radar for initial token screening, signal comparison or lightweight monitoring workflows. Move from the radar to token pages for confirmation before taking any further action.
Who it is for
- People researching Solana memecoins
- Users screening tokens through market and on-chain signals
- Researchers comparing monitoring modes and explainable token metrics
- Developers examining a no-backend JavaScript crypto interface
Documented uses
- Shortlist Solana memecoins using visible metrics and signal badges
- Monitor momentum and performance leaders
- Watch a specific mint with Hold
- Use Sentry for signal-driven entry monitoring
- Mirror a target wallet through Follow
Requirements & limits
The README documents a client-side application with no build step, no backend and no accounts required. It is open source under the MIT license. No pricing information is documented.
- The application separates read-only widgets from active bots, so users can choose between analysis and automation.
- Signal explanations use visible inputs including FDV, volume, price action and liquidity.
- Trader, Sentry, Hold and Follow serve different workflows: position management, signal monitoring, selected-mint management and wallet mirroring.
- The application includes adaptive throttling, backoff-aware retries and trading safeguards such as minimum order sizing and fee or rent reserves.
- Adding persistent watchlists across sessions would require modification because the documented application is client-side and has no backend.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Shortlist Solana memecoins with the radar
Use the radar and KPIs to identify candidates, then inspect token pages for confirmation.
Before you start
- Access to the Fdv.lol web application.
- No build step, backend or account is documented as required.
Steps
Open the Fdv.lol page.
Review the GOOD, WATCH and SHILL signals and visible scoring inputs.
Use the main radar and KPIs to shortlist tokens.
Open token pages for confirmation.
Expected outcome
A shortlist of Solana memecoins supported by the application's displayed signals and token-page information.
Guide limitations
- The project describes itself as a research and education tool, not financial advice.
- Signals are based on the application's available market and on-chain inputs and do not establish an investment outcome.
Track a leading token with Flamebar and Hold
Open a monitored token from the Flamebar leader view and manage a lightweight Hold plan.
Before you start
- Access to the Fdv.lol web application.
- A token displayed by the Flamebar widget.
Steps
Open Flamebar and review its rolling performance leader.
Use the HODL action for the selected leader.
Configure the available Hold settings for the monitoring plan.
Review the Hold tab as the application manages the documented exit logic.
Expected outcome
A Hold tab for the selected mint with configured monitoring and exit settings.
Guide limitations
- Hold is an active bot feature rather than a read-only widget.
- The README advises using a burner wallet and keeping balances small when enabling trading bots.
- Hold supports up to three concurrent tabs.
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 1 October 2026
- Original website title
- build23w/fdv.lol · Official homepage title · retained in its source language