# Prusa Core One

- Source: https://stierproducts.com/products/prusa-core-one
- Category board: https://stierproducts.com/categories/3d-printers
- Placement: #3 of 20 in 3D Printers, S tier
- Brand: Prusa
- LP on this board: 943
- Last researched: 2026-10-15T01:30:25.250Z
- Method: https://stierproducts.com/methodology
- Dataset: https://doi.org/10.5281/zenodo.22062813 - every board at once, one dated snapshot per release, same licence, prices and photographs left out
- Reuse: Text, rankings, tier assignments, LP values and verdicts are free to quote and reuse with attribution to stierproducts and a link to the source URL (CC BY 4.0: https://creativecommons.org/licenses/by/4.0/). Product photographs are not covered: they belong to their respective owners and are reproduced to illustrate the product being reviewed. Do not redistribute them under this licence.

## Verdict

The strongest long-term ownership story in the category: open firmware maintained for years after release, a support reputation that is the industry reference point, and Tom's Hardware's best premium pick. Community guides call it the safest bet for a machine that still works years later. Nothing else here matches its year-five outlook.

## For

- Open firmware actively maintained for years after release
- Support reputation is the industry reference point
- Community buying guides call it the safest bet for long-term ownership
- Tom's Hardware's best premium 3D printer pick
- Safest bet with excellent long-term ownership

## Against

- Premium price over comparable Bambu P2S
- Carries a Prusa premium that weakens the value case
- Premium price over similar output from Bambu machines

## Evidence

Consolidated from 49 cited sources across 37 outlets

| Outlet | Said by | Stance | Link | Link status |
| --- | --- | --- | --- | --- |
| r/prusa3d | u/curiosity-42 | B | https://www.reddit.com/r/prusa3d/comments/1teax86/current_state_of_prusa_core_one_l_are_there_any/ | fetched and confirmed |
| NeoKoi Prints | NeoKoi Prints | C | https://www.youtube.com/watch?v=g2sfaHrMd2Q | fetched and confirmed |
| FauxHammer | FauxHammer | C | https://www.youtube.com/watch?v=k6ktcTq2xdI | fetched and confirmed |
| [Assembled Version] | marvle3d.co.nz | B | https://marvle3d.co.nz/3d-printer/3679-prusa-core-one-l-3d-printer-assembled-version-.html?srsltid=AfmBOoo__qXbcsT21XcyyNmsp25_9EiF-GxQFsBJk3Ngkj8xXGOQMdTd | fetched and confirmed |
| Medium | medium.com | C | https://medium.com/i-tried-that/is-indx-the-ultimate-prusa-3d-core-one-multi-material-printer-upgrade-de7442e287c1 | fetched and confirmed |
| How-To Geek | Tim Brookes | B | https://www.howtogeek.com/whats-the-deal-with-the-cult-of-prusa-3d-printers/ | fetched and confirmed |
| The Next Layer | The Next Layer | C | https://www.youtube.com/watch?v=kLCSyVci5ug | fetched and confirmed |
| Shreyash Gupta | Shreyash Gupta | C | https://www.youtube.com/watch?v=_J8SPhdGNlc | fetched and confirmed |
| 3DJake | 3DJake | B | https://www.youtube.com/watch?v=JdPAQwxqP80 | fetched and confirmed |
| UNgineering | UNgineering | B | https://www.youtube.com/watch?v=Pe8x7mlr2vg | fetched and confirmed |
| 3DJake | 3DJake | B | https://www.youtube.com/watch?v=bVKre6XYRaA | fetched and confirmed |
| Lost In Tech | Lost In Tech | B | https://www.youtube.com/watch?v=h5WtSs_3gS8 | fetched and confirmed |
| 247printing | 247printing | C | https://www.youtube.com/watch?v=FTJlKGVq61Q | fetched and confirmed |
| 3D Printing Nerd | 3D Printing Nerd | C | https://www.youtube.com/watch?v=MNgKFHDLCYc | fetched and confirmed |
| 123-3D | 123-3D | B | https://www.youtube.com/watch?v=sEkSd5uoVWE | fetched and confirmed |
| Verified Reviews | Verified Reviews | C | https://www.youtube.com/watch?v=nnwfL2oFp8s | fetched and confirmed |
| 3D Printing Nerd | 3D Printing Nerd | B | https://www.youtube.com/watch?v=1P-ZPK7ZTSk | fetched and confirmed |
| Noizie Works | Noizie Works | B | https://www.youtube.com/watch?v=-H00OUfDdLo | fetched and confirmed |
| r/prusa3d | u/das_moeppi | C | https://www.reddit.com/r/prusa3d/comments/1ormaje/why_i_am_disappointed_of_the_core_one/ | fetched and confirmed |
| Hacker News | news.ycombinator.com | - | https://news.ycombinator.com/item?id=45251624 | fetched and confirmed |
| Hacker News | news.ycombinator.com | C | https://news.ycombinator.com/item?id=48109224 | fetched and confirmed |
| Make: DIY Projects and Ideas for Makers | Matt Stultz | C | https://makezine.com/article/digital-fabrication/3d-printing-workshop/3d-printer-review-prusa-core-one-l-bigger-and-better/ | fetched and confirmed |
| FauxHammer | FauxHammer | B | https://www.youtube.com/watch?v=xf3IqSSi_jM | fetched and confirmed |
| Made with Layers (Thomas Sanladerer) | Made with Layers (Thomas Sanladerer) | - | https://www.youtube.com/watch?v=8cqa3b7Tncg | fetched and confirmed |
| Aurora Tech | Aurora Tech | B | https://www.youtube.com/watch?v=9MLisQjCSJc | fetched and confirmed |
| M.M's Prop Shop | M.M's Prop Shop | C | https://www.youtube.com/watch?v=N_tLDQLUUcM | fetched and confirmed |
| 123-3D | 123-3D | B | https://www.youtube.com/watch?v=6ok4A-HuKaU | fetched and confirmed |
| Directed T3CH | Directed T3CH | C | https://www.youtube.com/watch?v=bGslzXAaOy0 | fetched and confirmed |
| The Printing Pilot | The Printing Pilot | B | https://www.youtube.com/watch?v=U9GKgumb3pg | fetched and confirmed |
| Steve Builds | Steve Builds | B | https://www.youtube.com/watch?v=bWGLRbwTJA8 | fetched and confirmed |
| Bambu Lab Community Forum | Kukuschi | C | https://forum.bambulab.com/t/growing-concerns-about-bambu-lab-s-direction-an-open-letter/251626?page=9 | fetched and confirmed |
| CNC Kitchen | CNC Kitchen | B | https://www.youtube.com/watch?v=zR0F1lTVtSI | fetched and confirmed |
| PrintSignals | printsignals.com | B | https://printsignals.com/printers/prusa/core-one-plus | fetched and confirmed |
| The Scrappy Creative | The Scrappy Creative | C | https://www.youtube.com/watch?v=wqYGWfIpUng | fetched and confirmed |
| Rad Dad's Print Lab | Rad Dad's Print Lab | B | https://www.youtube.com/watch?v=PD2f2Ui4W7M | fetched and confirmed |
| 3D Printing Nerd | 3D Printing Nerd | C | https://www.youtube.com/watch?v=hWi4miB7sWU | fetched and confirmed |
| The Real Sam Prentice | The Real Sam Prentice | B | https://www.youtube.com/watch?v=PL90G2xYt5I | fetched and confirmed |
| Voxel3D | Voxel3D | - | https://www.youtube.com/watch?v=N6vs1nEu_zg | fetched and confirmed |
| CoExtrusionPodcast | CoExtrusionPodcast | C | https://www.youtube.com/watch?v=K1YF-R92ghg | fetched and confirmed |
| Tom's Hardware | tomshardware.com | A | https://www.tomshardware.com/3d-printing/prusa-core-one-l-3d-printer-review | fetched and confirmed |
| Tom's Hardware | tomshardware.com | A | https://www.tomshardware.com/3d-printing/prusa-core-one-review | fetched and confirmed |
| Tom's Hardware | tomshardware.com | B | https://www.tomshardware.com/best-picks/best-3d-printers | fetched and confirmed |
| TechRadar | techradar.com | B | https://www.techradar.com/best/best-3d-printers | fetched and confirmed |
| Lost In Tech | Lost In Tech | B | https://www.youtube.com/watch?v=5WrWk0HFCAM | fetched and confirmed |
| Shreyash Gupta | Shreyash Gupta | B | https://www.youtube.com/watch?v=BkjiU94ZghM | fetched and confirmed |
| BuildDanielBuild | BuildDanielBuild | B | https://www.youtube.com/watch?v=EGspVIylrb8 | fetched and confirmed |
| The Real Sam Prentice | The Real Sam Prentice | B | https://www.youtube.com/watch?v=-oDli930V4k | fetched and confirmed |
| Jacobsimeone | jacobsimeone.net | B | https://jacobsimeone.net/blog/core-one-review/ | fetched and confirmed |
| CGMagazine | cgmagonline.com | B | https://www.cgmagonline.com/review/hardware/prusa-core-one-3d-printer/ | fetched and confirmed |

## Nearest alternatives on this board

| Rank | Product | Tier | Page |
| --- | --- | --- | --- |
| 1 | Bambu Lab X2D | S | https://stierproducts.com/products/bambu-lab-x2d |
| 2 | Bambu Lab P2S | S | https://stierproducts.com/products/bambu-lab-p2s |
| 4 | Bambu Lab A1 | A | https://stierproducts.com/products/bambu-lab-a1 |
| 5 | Elegoo Centauri Carbon | A | https://stierproducts.com/products/elegoo-centauri-carbon |
| 6 | Bambu Lab A1 Mini | A | https://stierproducts.com/products/bambu-lab-a1-mini |
| 7 | Bambu Lab H2S | B | https://stierproducts.com/products/bambu-lab-h2s |
| 8 | Sovol M1D IDEX Toolchanger | C | https://stierproducts.com/products/sovol-m1d-idex-toolchanger |
| 18 | Creality K2 Plus | F | https://stierproducts.com/products/creality-k2-plus |
| 19 | Flashforge Adventurer 5M | F | https://stierproducts.com/products/flashforge-adventurer-5m |
| 20 | Creality Ender 3 Pro | F | https://stierproducts.com/products/creality-ender-3-pro |

The full board is at https://stierproducts.com/categories/3d-printers.

## What this tier means

- S: Exceptional. Finishes top run after run; capped at 3 slots per category.

## How to read this

- Each category is researched in four independent runs, one per lens (expert consensus, value, reliability, community pulse). Every run ranks a board of candidates that deliberately includes products buyers cross-shop but should avoid. Placements score on a ranked ladder (LP), and tiers are derived from LP, so no tier is ever assigned by hand.
- LP is this product's points on its own category ladder. It is comparable within a category and not across categories.
- Link status reports what our pre-publication link check found when it fetched the cited URL. It says nothing about the quality of the review.
- A citation with no usable link is listed rather than dropped, and is excluded from the counted total above.

## Image

https://stspimgdevmfyk46r5vwkay.blob.core.windows.net/images/products/prusa-core-one.webp

Product photographs are not covered: they belong to their respective owners and are reproduced to illustrate the product being reviewed. Do not redistribute them under this licence.