WillItSurvive
Design and creative software · United States

Lost Marble (Moho)

lostmarble.com ↗

Lost Marble makes Moho, a perpetual-license 2D animation tool used by pros and indie studios.

Losing its protection
Assessed 24 July 2026 · Evidence as of 24 July 2026
The structural protection is eroding.
On the recordSince 24 July 2026 · Checkable from mid 2026 to 2027 · Every call on the record Checkpoint: Toon Boom Ember adoption among indie and Cartoon-Saloon-tier studios becomes clearer
The call

Moho keeps a small but loyal animation audience through low prices and craft trust, while Toon Boom's AI push tests whether that trust holds.

Lost Marble makes Moho, a 25-year-old software program that animators use to draw and move characters in 2D. It has real customers who pay, including famous animation studios like Cartoon Saloon. The hard part: Toon Boom, the biggest competitor in the field, already added AI features to help animators work faster, and new AI-first animation tools are popping up online. Moho's founders decided not to add AI at all, betting that professional animators will stick with them because they trust the brand and know how to use it. The one thing that could change everything is whether that bet actually works or whether animators quietly switch to Toon Boom or free AI tools because they can do the work in half the time.

Why
01
AI pressure: Toon Boom Ember and generative animation tools (auto-inbetweening, auto-lip-sync). Toon Boom shipped AI features in Ember while Moho publicly refuses to add AI, betting craft appeal beats automation. Could AI do the core job? Yes, likely.
02
Bigger players: Toon Boom Animation (TPG-backed). Toon Boom, backed by private equity, ships AI tools faster and has deeper capital than the small Moho team. Could a giant copy it? Yes, easily.
03
What protects it. Loyal professional users, Cartoon Saloon's public endorsement, and a cheap one-time license that undercuts subscription rivals.
What would change this call
Toon Boom reports Ember adoption numbers among indie or Cartoon Saloon-tier studios by 2026. Would show AI-assisted pipelines displacing Moho's human-craft niche.
Moho ships a major version (15 or later) that adds any AI-assisted feature. Would show Lost Marble reversing its March 2025 no-AI stance under pressure.
Cartoon Saloon publicly adopts an AI-assisted tool for production instead of Moho. Would show erosion of Moho's key flagship-studio endorsement.
Key numbers
  • Moho Pro costs $399.99 one-time (n.d.)
  • Moho Debut costs $59.99 one-time (n.d.)
  • Toon Boom sold for about $111M in 2023 (2023)
Named risks
  • No-AI positioning could hollow out entry-tier Moho Debut users to generative AI tools. Severity: high
  • No structural moat beyond brand loyalty and workflow habit against well-funded rivals. Severity: high
  • Opaque financials mean no visibility into runway or ability to sustain development cadence. Severity: medium
  • Small founder-owned team vulnerable to key-person dependency on Mike Clifton. Severity: medium
Rivals, as read in July 2026
RivalDirectionEvidence
Toon Boom Animationlosing toShipped Ember AI suite and AI productivity tools for Harmony/Storyboard Pro around March 2025 while Moho declined AI
Adobe Animate/Character AnimatorcontestingSubscription model with Creative Cloud bundling gives broader distribution than Moho's one-time-purchase model
Animajlosing toReported building AI-powered animation production toolsets as of March 2025, per Cartoon Brew reporting
Reallusion Cartoon AnimatorcontestingCompetes directly on price and rig-based positioning against Moho's entry tier
OpenToonz/Synfig/Pencil2DcontestingFree/open-source alternatives pressure Moho's low-end Debut tier pricing at $59.99
Questions people ask
Is Lost Marble's Moho profitable or just a hobby project?
No public revenue, ARR, or customer figures are disclosed. Moho sells on a one-time-purchase model, $399.99 for Moho Pro 14 and $59.99 for Moho Debut 14, with paid upgrades from $119 to $349. The company is privately held with no reported VC funding, so profitability cannot be independently verified.
Could AI replace Moho or Lost Marble's animation software?
AI threatens Moho's entry-tier use cases like basic in-betweening, auto-lip-sync, and simple rigging. Lost Marble stated on 24 March 2025 it has no plans to add AI tools, betting on human-craft positioning while rival Toon Boom already shipped its AI-powered Ember suite around the same time.
Who owns Lost Marble and Moho now?
Lost Marble LLC was reconstituted on 22 December 2020 when it reacquired Moho's IP from Smith Micro Software. It is co-owned by original creator Mike Clifton, Victor Paredes of Cartoon Saloon, and Fahim Niaz of Graphixly. Cartoon Saloon endorsed the deal but is not a reported equity owner.
Is Toon Boom a bigger threat to Moho than other 2D animation tools?
Yes, Toon Boom is Moho's closest professional rival. It was acquired by TPG-backed International Media Company for about $111M in July 2023 and launched its Ember AI suite plus AI productivity tools for Harmony and Storyboard Pro around March 2025, while Moho has publicly declined to add AI.
Is it safe to build a studio pipeline around Moho long-term?
Moho has real credibility, used by Oscar-nominated Cartoon Saloon on films like Wolfwalkers and Song of the Sea, with directors calling it a 'secret weapon.' But it has no data moat or regulatory lock-in, competes purely on workflow habit, and its no-AI stance as of March 2025 is unproven against AI-equipped rivals.
What new features has Moho shipped recently?
Moho 14 launched 12 September 2023 with a GPU graphics engine, Curvers, Liquid Shapes, and smart line boil, plus a free update adding export to Unreal, Unity, Godot, and Blender. Free point updates followed: Moho 14.3 on 19 December 2024 and Moho 14.4 on 11 November 2025.
Timeline
  • 2025-11-11Moho 14.4 released as free update for Moho 14+ owners
  • 2025-03-24Lost Marble publicly states no plans to add AI tools to Moho
  • 2024-12-19Moho 14.3 released as free update for Moho 14+ owners
  • 2023-09-12Moho 14 launches with GPU engine, Curvers, Liquid Shapes, new timeline
  • 2023-07Toon Boom Animation sold by Corus to TPG-backed IMC for about $111M
  • 2021-01-03Cartoon Saloon endorsement of new Lost Marble LLC reported publicly
  • 2020-12-22Smith Micro sells Moho IP back to reconstituted Lost Marble LLC
  • 1999Mike Clifton creates original Moho software under Lost Marble entity
Revision history
24 July 2026
First assessed. Losing its protection. The text above is fixed as of this date and is not edited afterwards.
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