Bambu Lab Explained

Bambu Lab (Chinese: s=拓竹|t=拓竹|p=Tuò zhú) is a consumer tech company that designs and manufactures desktop 3D printers. The company is based in Shenzhen, China, with locations also in Shanghai, China, and Austin, Texas.^[1] It was founded by a team of engineers from DJI.^[2]

Founding

Bambu Lab was founded by four engineers led by Dr. Ye Tao. Tao was born and raised in China. Before he founded Bambu Lab, he worked at DJI as the head of DJI consumer drone department.^[3]

In 2023, it was revealed that Bambu Lab is partially funded by IDG Capital,^[4] a global investment firm.

Products

The company manufactures 3D printers, filament, and accessories for personal, commercial, and for educational purposes.

Printers

A1 Series

• A1 – a cartesian "bedslinger" desktop printer supports multi-color printing via Bambu Lab's Automatic Material System, The A1 can ship with the AMS Lite but it is compatible with all Bambu Lab AMS units with a dedicated AMS hub. ^[5]
• A1 Mini – a smaller and less expensive version of the A1, for beginners printing small objects—up to 180x180x180mm. Combo includes AMS Lite, but it is also compatible with all other Bambu Lab AMS units through a dedicated AMS hub.^[6]

P Series

• P1P – a cheaper, non-enclosed version of the P1S. When the P1S was released, Bambu Lab shared files via their website for users to print their own customizable side panels and sold a kit to upgrade P1P to P1S.^[7]
• P1S – an enclosed-chamber P1P. A CoreXY printer with advanced features for professionals, amateurs, and hobbyists. It is functionally similar to the X1 printer, with some omissions or downgrades including a non-touch display, slower processor, simplified control board and no LIDAR scanner for dual-redundant automatic bed leveling and first layer detection. It supports multi-color printing via AMS.^[8]
• P2S - A successor to the P1S, with the same $549 price of its predecessor. It includes an upgraded frame, a higher max print plate temperature, an upgraded camera, a filament tangle sensor, and more improvements. ^[9]

X1 Series

• X1 – an advanced CoreXY printer targeted at professionals with high-end features, including a built-in lidar scanner.^[10] Bambu Lab's initial flagship product, it was replaced by the X1C/X1E for higher-end users (the E representing the enterprise model) and the P1S filling the role of a more budget-friendly machine. The X1 was introduced in 2022 through a Kickstarter campaign that raised over $7 million.^[11]
• X1 Carbon (X1C) – an iteration of the X1, shipping with higher-end features such as a hardened nozzle, hardened extruder gears, and activated carbon odor filtration, and an aluminium enclosure. The "Carbon" model name alludes to its ability to print carbon-composite based materials thanks to the hardened nozzle and gears, though not all materials are compatible due to missing active chamber heating and other limitations.^[12]
• X1E – An upgraded, enterprise-ready version of the X1C that is marketed for manufacturing and educational use, shipping with additional privacy measures for businesses such as support for fully isolated local networking, and some performance upgrades over the X1C such as a dedicated chamber heater.

H2 Series

• H2D – A dual-nozzle printer with a heated chamber and larger build plate than the X1 Series. It can also be used as a vinyl cutter or upgraded to the Laser Edition with modules and upgrade components sold separately. It was released with the AMS HT and AMS 2 Pro which both have upgraded motors and active filament dryers built-in. The H2D can now be upgraded to the H2C with the H2C upgrade kit.^[13]
  • H2D Laser Edition – Includes laser module (10w or 40w depending on configuration) and a cutting module in the box, along with additional safety equipment for the laser module like emergency stop button and laser proof transparent panels. The laser module and glass also come as an accessory.
  • H2D Pro – The H2D Pro was released on August 11, 2025 and is a successor to the X1E. It is similar to the H2D, but it adds support for direct line networking, improved cooling system, and it also introduced the Tungsten Carbide nozzle set that has more resistance to filaments like carbon fiber composites. It comes packaged with not only the AMS 2, but also the AMS HT, an emergency stop button, and a vision encoder. The H2D pro can only be purchased from official resellers. ^[14]
• H2S – A single-nozzle printer with a heater chamber of 500 - 1200 degrees Fahrenheit and larger build plate than the X1 Series, making it the largest 3D printer at Bambu Lab. It was announced on 26 August 2025. The H2S is a slightly stripped down version of the H2D that offers a more affordable option to people that don't need dual extruder printing capabilities. The H2S has a smaller power supply, and is only compatible with the 10W laser module as opposed to the H2D which can run a 40W module as well. The H2S can now be upgraded to the H2C with the H2C upgrade kit.
• H2C – Announced on November 18, 2025, the H2C is Bambu Lab's very first toolchanger. The H2C is also the first Bambu Lab product to be announced during Formnext. The H2C is similar to the H2D, but it introduces the Vortek system, a hotend swapper that supports up to 6 hotends. The H2C seeks to make printing more efficient both in waste and in speed, however it is still slower than other toolchanger due to it still relying on the AMS system to swap filaments. It uses induction hotends that can heat up in 6 seconds, allowing for fast switches. All data from the nozzles are transmitted wirelessly, allowing for the system to work, without needing wires. ^[15]

Automatic Material System (AMS)

AMS – A system that holds 4 rolls of filament, and can switch between them during prints. It can also hold 2 dessicant packs to keep the filament dry.^[16]

AMS 2 Pro – A successor to the AMS that adds filament drying capabilities up to 65°C (149°F) and is also compatible with the A1 and A1 mini using a dedicated AMS hub. ^[17]

AMS Lite- ^[18] A 4-color multicolor unit only compatible with the A1 and A1 Mini. Automation feature feeding the filament into the toolhead. It is not enclosed so the filament will be exposed to moisture.^[19]

AMS HT – made for high performance materials like PA and PP. it only has space for a single 1Kg roll of filament, but it can be heated up to 85°C (185°F) and has a screen on the front for displaying important information such as temperature and moisture level. The A1 and A1 mini are compatible with this AMS.

Software

Bambu Studio – Bambu Studio is an open-source slicing software. It also allows users to print models from the MakerWorld model library.^[20]

Bambu Handy – Bambu Handy is a mobile app for a 3D printing service platform designed to let users control their printers remotely, connect to the MakerWorld models library, and print designs.^[21]

Bambu Suite – Bambu Suite is a software that supports laser cutting, blade cutting and pen drawing. It is designed to integrate the whole design process into a single workflow. It supports computer-vision-based alignment.^[22]

Bambu Farm Manager – Bambu Farm Manager is an application suite designed for managing multiple printers in commercial settings. It supports real-time printing status display, batch operations, printer firmware upgrade, print job queue management and multi-user management.^[23]

Bambu Connect - Bambu Connect is an application that is designed to manage multiple printers in a non-commercial setting. It supports camera view, printer controls, and sending prints via .gcode.3mf files.^[24]

Cyberbrick - Cyberbrick is a software that lets you print RC models, and code and control the electronics you can put in those models. You can purchase kits with electronics compatible with cyberbrick at Bambulab Store.^[25]

Criticism

Bambu Lab's 3D printers have been criticized for their dependence on their cloud service. In August 2023, a Bambu Cloud outage caused some printers to print uncontrollably or cease functioning altogether.^[26]

In 2025, a security vulnerability was discovered in the cloud connection.^{[27] [28]} Bambu Lab announced in a blog post that future firmware would be equipped with an authorization and authentication protection mechanism. Users feared that basic functions, such as printing over the local area network (LAN), would require authorization via the Bambu Cloud and restrict the use of third-party slicers.^{[29] [30] [31]} Bambu Lab later edited the original blog post to corroborate a newer post where they dismissed many concerns that users had, claiming they were the target of misinformation and cited their edited post as proof. However, the original unedited post, together with the terms of service, appeared to confirm or imply that these concerns were not unfounded.^{[32] [33]}

Some users fear that Bambu Lab intends to force them into a cloud-based subscription model. Youtuber Louis Rossmann criticized Bambu Lab for restricting device functionality. He also noted that they have changed the terms of service without notice and removed evidence of the changes.^{[34] [35]}

See also

• Voron 2.4, a CoreXY printer with open source hardware and software

External links

• • MakerWorld – 3D Printing Model Community
• Bambu Studio official website
• Bambu Handy official website
• Bambu Suite official website
• Bambu Farm Manager official website

Notes and References

1. Web site: About Us Bambu Lab US . 2025-12-20 . bambulab.com.
2. Web site: 19 May 2022 . The team behind Bambu Lab X1 . 2023-10-07 . Bambu Lab Blog . en.
3. Web site: 19 May 1800 . The team behind Bambu Lab X1 . 2025-01-23 . Bambu Lab Blog . en.
4. Web site: Bambu Lab, Consumer-Grade 3D Printing Manufacturer, Nears CNY 1.5 Billion in Annual Revene . 2025-02-11 . EqualOcean . en.
5. Web site: The Bambu Lab A1 . Bambu Lab.
6. Web site: Bambu Lab A1 Desktop 3D Printer A1 series Bambu Lab US . 2025-12-18 . bambulab.com . en.
7. Web site: Bambu Lab P1 Series Reliable Out-of-the-Box Performance Bambu Lab US . 2025-12-18 . bambulab.com . en.
8. Web site: Bambu Lab P1 Series Reliable Out-of-the-Box Performance Bambu Lab US . 2025-12-18 . bambulab.com . en.
9. Web site: Bambu Lab P2S: Reliable Multi-filament 3D Printing Made Simple Bambu Lab US . 2025-12-18 . bambulab.com . en.
10. Web site: Kraft . Caleb . 23 August 2023 . 3D Printer Review: Bambu X1 Carbon with AMS . 2023-10-07 . Make: DIY Projects and Ideas for Makers . en-US.
11. Web site: X1 Series . 2025-12-18 . Bambu Lab Wiki . en.
12. Web site: Bambu Lab X1 Series Desktop 3D Printer X1C Bambu Lab US . 2025-12-18 . bambulab.com . en.
13. Web site: Bambu Lab H2D . 2025-04-21 . Bambu Lab USA Store . en-US.
14. Web site: Bambu Lab H2D Pro . 2025-11-27 . Bambu Lab USA Store . en-US.
15. Web site: Bambu Lab H2C . 2025-11-27 . Bambu Lab USA Store . en-US.
16. Web site: Bambu Lab AMS - Automatic Material System . 2025-12-18 . Bambu Lab US Store . en.
17. Web site: Buy Bambu Lab AMS 2 Pro - Bambu Lab Official Store . 2025-12-18 . Bambu Lab US Store . en.
18. Web site: Bambu Lab A1 AMS Colour extension A1 series Bambu Lab US . 2026-02-11 . bambulab.com . en.
19. Web site: Bambu Lab AMS lite - Automatic Material System . 2025-12-18 . Bambu Lab US Store . en.
20. Web site: Software Bambu Studio Bambu Lab US . 2025-12-18 . bambulab.com . en.
21. Web site: Software Bambu Handy Bambu Lab US . 2025-12-18 . bambulab.com . en.
22. Web site: Software Bambu Suite Bambu Lab US . 2025-12-18 . bambulab.com . en.
23. Web site: Bambu Farm Manager Quick Start Guide . 2025-12-20 . Bambu Lab Wiki . en.
24. Web site: Bambu Connect (beta) . 2025-12-18 . Bambu Lab Wiki . en.
25. Web site: Software - CyberBrick Apps . 2025-12-18 . bambulab.com.
26. Web site: Harding . Scharon . 22 August 2023 . 3D printers printing without consent is a cautionary tale on cloud reliance . 2025-01-22 . Ars Technica . en-US.
27. Web site: 2025-01-20 . By . 17 January 2025 . en-US . New Bambu Lab Firmware Update Adds Mandatory Authorization Control System . Hackaday.
28. Web site: 2025-01-20 . Bitdefender . 11 May 2023 . en . Someone is hacking 3D printers to warn owners of a security flaw .
29. Web site: Denise Bertacchi . 19 January 2025 . Bambu Lab Security Update will remove OrcaSlicer's Access . 2025-01-22 . Tom's Hardware . en.
30. Web site: 16 January 2025 . Bambu Lab Limits Third-Party Printer Control with New Security Update . 2025-01-22 . All3DP . en.
31. Web site: Tyrer-Jones . Alex . 20 January 2025 . Bambu Lab Responds to Backlash Over New Firmware Update . 2025-01-22 . 3D Printing Industry . en-US.
32. Web site: Bambu Lab Terms of Use . https://archive.today/20250121135557/https://bambulab.com/en-us/policies/terms . 21 January 2025.
33. Web site: 16 January 2025 . Firmware Update Introducing New Authorization Control System . 2025-01-22 . bambulab.com . https://archive.today/20250116173123/https://blog.bambulab.com/firmware-update-introducing-new-authorization-control-system-2/ . 2025-01-16.
34. Web site: 2025-01-20 . Louis . Rossmann . 19 January 2025 . en . Bambu Lab Just Went Full HP... . YouTube .
35. Bambu's Gaslighting Masterclass: Denying their own documented restrictions . 20 January 2025 . Louis Rossmann . 2025-01-22 . YouTube.