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Best 1 Algol
Algol

Algol is a binary star system notable for its predictable dimming due to an eclipsing orbit. The primary and secondary stars regularly pass in front of each other from our perspective, causing fluctuations in brightness. This behavior was one of the first astronomical phenomena to be explained throu...

Star Prototype Variable Perseus B Type Eclipsing Binary
2 Alfa Romeo 1900 C52 Disco Volante Spider

The Alfa Romeo 1900 C52 'Disco Volante' (Italian for 'flying saucer') was a series of experimental racing prototypes built in 1952–1953 by Carrozzeria Touring of Milan on the Alfa Romeo 1900 chassis. The design featured dramatically aerodynamic aluminum coachwork with a low, wide silhouette and prom...

3 Porsche RS Spyder

The Porsche RS Spyder was a Le Mans Prototype 2 (LMP2) class racing car developed by Porsche for endurance racing. Active from 2005 to 2010, it was powered by a turbocharged flat-four engine and primarily campaigned in the United States by Penske Racing. The car secured multiple class victories and...

4 Diamond Mine

Diamond Mine is a browser-based tile-matching game developed by PopCap in 2000. It represents an early prototype for Bejeweled, pioneering the popular match-3 genre and its distinctive jewel swapping mechanic. The game’s design established the core gameplay formula that would later define a global p...

5 Eleanor Rosch

Eleanor Rosch is an American cognitive psychologist known for research on concepts, categorization, and the organization of knowledge. Her work on prototype theory showed that many natural categories are structured around more typical and less typical members rather than defined only by fixed necess...

6 Porsche 909 Bergspyder

Built in 1968 for European hillclimb competition, the Porsche 909 Bergspyder was a purpose-built prototype racing car. Weighing approximately 384 pounds (175 kg), it utilized advanced lightweight materials, including plastic windows and titanium components, to minimize mass. The vehicle was powered...

7 Arduino Nano 33 BLE Sense

This board is exceptional for prototyping mesh nodes that require immediate sensor data (like temperature, humidity, or motion). It bundles a powerful microcontroller with built-in sensors, drastically reducing the complexity of initial builds. Its ideal for proof-of-concept smart environmental moni...

Bluetooth Mesh Prototyping Sensor Sensor Integration Development Board IOT Sensing Ble Nano Arduino Prototype
8 GEO600
GEO600

GEO600 is a gravitational-wave detector situated near Hannover, Germany. It operates using a laser interferometer configured in a vacuum system with two 600-meter-long arms. The instrument is operated by a collaboration of German and British researchers as part of the global network of detectors, th...

9 Magic Patterns

Magic Patterns is an extension for Claude that automatically generates diverse and detailed image prompts based on your text input, streamlining the creative process for AI art generation within the Claude environment.

10 smol developer

smol developer is an open-source AI coding agent created by smol-ai and released publicly on GitHub. It is designed to autonomously generate multi-file application code from natural language specifications provided by the user. The framework uses large language models to interpret project requiremen...

11 Sukhoi Su-49

The Sukhoi Su-49 was a Russian piston-engine primary trainer aircraft designed to succeed the Yakovlev Yak-52. Derived from the aerobatic Su-26 family of monoplanes, the Su-49 was intended to be utilized by the Russian Air Force for initial pilot instruction and basic aerobatic training. The aircraf...

12 Mudry CAP 222

The Mudry CAP 222 is a French two-seat aerobatic monoplane that was developed as part of the Apex Aircraft lineup. The project is based on the American Giles G-202, featuring a carbon-fiber composite construction and a high-power-to-weight ratio designed for competitive aerobatics. It was specifical...

13 Firebase Realtime Database
Free Plan Available From $1/mo

Firebase Realtime Database is a cloud-hosted NoSQL database that syncs data between clients in real-time using a WebSocket connection. Data is stored as JSON and automatically synchronized to every connected client. It's tightly integrated with the Firebase ecosystem, making it incredibly fast to pr...

14 Lancia Fulvia F&M Special

The Lancia Fulvia F&M Special was a coachbuilt open-top variant of the front-wheel-drive Fulvia, created in limited numbers by a small Italian carrozzeria on the Fulvia platform.

15 Flylight E-Dragon

The Flylight E-Dragon is the electric version of Flylight's Dragonfly ultralight trike, derived from the British single-seat design.

16 PZL Mielec M-26 Iskierka

The PZL Mielec M 26 Iskierka was a Polish single engine aircraft developed for pilot training and aerobatics. The two seat design first flew on 15 July 1986 and was intended to combine basic instruction with more advanced maneuver training. Only nine examples were built, leaving it as a short produc...

17 Denel AH-2 Rooivalk

The Atlas (now Denel) Rooivalk (red kestrel) is the first operational result of a development programme launched in South Africa 1981 for an indigenous attack helicopter. The programme initially involved the XH-1 Alpha and XTP-2 Beta as concept-proving and systems test-beds. The definitive Rooivalk...

18 Shariki
Shariki

Shariki is Eugene Alemzhin's 1994 Russian MS-DOS puzzle game, notable as an early swap-to-match-three design that preceded Bejeweled.

19 Figma Make
Figma Make

Figma Make, a continuous integration extension for Figma, automatically generates production-ready designs and prototypes by syncing changes from Figma files to development assets like code, images, and design specs, streamlining the handoff process.

20 Meta Orion AR Glasses

Meta Orion AR Glasses represent an early experimental approach to augmented reality technology. These lightweight glasses incorporate waveguide display technology offering a direct visual overlay onto the user’s field of view. Advanced eye-tracking capabilities allow for precise interaction and gaze...

21 Fine
Fine

Fine is an extension for Claude that allows users to seamlessly integrate and utilize large language models within their existing workflows, offering enhanced context management and iterative refinement of generated text.

22 Tiangong-1
Tiangong-1

Tiangong-1 was China's first prototype space laboratory and an early test platform for technologies needed to operate a crewed space station. Launched into low Earth orbit in September 2011, it received the uncrewed Shenzhou 8 spacecraft and the crewed Shenzhou 9 and Shenzhou 10 missions for docking...

23 Polymet
Polymet

Polymet is an open-source AI extension enabling continued conversations with language models like Llama 2 by persisting and retrieving previous interactions for context beyond typical token limits.

24 QuantumScape QD1 Battery Module

QuantumScapes QD1 battery module represents a significant step towards commercially viable solid-state batteries. Utilizing a proprietary ceramic electrolyte, the QD1 boasts exceptional energy density (over 300 Wh/kg), rapid charging capabilities, and superior thermal management. While still in pilo...

25 L.A. Takedown

L.A. Takedown is a 1989 NBC television film written and directed by Michael Mann, later reworked into his 1995 crime film Heat.

26 Exagon Motors

Exagon Motors is a French automotive manufacturer specializing in the design and production of electric vehicles, primarily focusing on urban mobility solutions with a strong emphasis on sustainable transportation technologies.

27 Anima
Anima

Anima is an open-source extension for the Claude AI chatbot that allows users to collaboratively generate and refine text in real-time with multiple participants simultaneously, facilitating dynamic brainstorming and iterative writing processes.

28 Tempo
Tempo

Tempo is an open-source browser extension developed by Continue AI that automatically saves and organizes your web browsing history into a searchable, chronological timeline, facilitating long-term knowledge management.

29 Avimech Dragonfly

Avimech Dragonfly DF-1 is a U.S. single-seat ultralight helicopter from Tucson, notable for peroxide tip-jet rotor drive and a 234 lb empty weight.

Dragonfly Helicopter Personal Prototype Avimech Rocket Powered
30 OnSpace.AI
OnSpace.AI

OnSpace.AI is an extension designed to integrate with OpenAI’s models, primarily offering a structured interface for managing and analyzing large language model outputs across various workflows and data sources within a workspace environment.

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