Recommended Free Tools
AlphaRank is presented by its creator as a web-based art competition: upload a PNG or JPG, and a vision model scores it on composition, colour, technique and presentation. Its results include written feedback and appear in daily, weekly and all-time leaderboards. Those details come from creator Mir Shah’s project description; the app’s current live operation has not been independently verified.
What AlphaRank does
AlphaRank is an online artwork-submission and scoring app, not a physical art product. Shah describes a curated feed featuring a hand-picked artwork, alongside leaderboards that list scored entries with category scores and written feedback.
The creator says the judge assesses four dimensions:
- Composition: how the visual elements are arranged.
- Colour: use of colour.
- Technique: execution of the work.
- Presentation: how the artwork is presented.
The project description does not establish an independent benchmark for the model’s artistic judgments, so scores are best understood as AlphaRank’s own rubric-based evaluations rather than objective measures of artistic merit.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
How to submit artwork
According to the creator, a submission requires signing in with Google and completing a profile. The described flow is:
- Sign in with Google.
- Complete your profile.
- Upload a PNG or JPG.
- Add a title and choose a category.
- Submit the artwork for judging.
Shah says visitors can browse the public leaderboard and feed without an account, but signing in is required to submit. The creator describes a limit of one scored submission per account per 24 hours. This is an app-specific rule reported in the project description, not an independently verified or necessarily current limit.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
How the judging rubric works
The creator describes the rubric as four Sanity judgingCriteria documents, one for each scoring category. Each document contains a weight, description, rules, good and bad examples, and adjustments for different kinds of work, including cutouts, posters and photographs.
At submission, the app reportedly fetches the criteria and builds the vision-model prompt from them. Shah says publishing a change to a criterion affects the next submission. This makes the rubric configurable through content rather than requiring a code change for each adjustment; it does not, by itself, establish how reliable or consistent the model’s assessments are.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Transparency and image handling
AlphaRank’s description says a genuine transparent background earns a 10-point bonus. It also says the app checks a PNG’s colour type for an alpha channel and that judging rules assess whether an apparent transparent background is actually a white matte baked into the image. The 10-point figure is a creator-reported app setting; the source’s visible date does not establish a publication year for that setting.
Shah reports that judging takes 15 to 60 seconds. That is the creator’s stated timing, not an independently measured performance guarantee. Actual processing time may differ.
Rank #4
- Dual Converters, Infinite Potential:Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
What the creator says about the app’s architecture
Shah identifies the stack as Next.js 16, Sanity v6 and Vercel, with no separate database. The project description says artwork and feed posts are publicly readable, while judging criteria and submission counters are excluded from public reads and require a server-held token. It also describes submission states—pending, scoring, scored and rejected—with leaderboards showing scored entries.
The creator distinguishes this custom process from Sanity Workflows and says the project did not use the App SDK. These are descriptions of the implementation, not an independent technical audit.
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Privacy disclosure and what it does—and does not—establish
Shah disclosed that an earlier version stored artist email addresses on artwork documents in a publicly readable Sanity dataset, exposing five email addresses. The creator says the fix removed email addresses from those documents, derived a peppered SHA-256 hash from the session email using AUTH_SECRET, migrated the old fields and reran a public query.
This is a first-person account of a past exposure and reported remediation. It is not an independent security audit and does not establish the app’s current security state. The project description’s visible date line shows October 3 but not a year, so the disclosure and fix should not be treated as confirmation of present-day conditions.
Is AlphaRank worth trying?
AlphaRank may interest artists who want to see how a configurable AI judge evaluates an image and to compare submissions on a public leaderboard. Its appeal depends on treating the score as feedback generated under AlphaRank’s rubric—not as a definitive ranking of artistic quality. The creator describes PNG/JPG uploads and Google sign-in for submissions; current availability, terms and live behavior are not independently established.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.




