--- title: "dia2 vs typewhisper-mac" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/nari-labs-dia2-vs-typewhisper-typewhisper-mac" tools: ["nari-labs-dia2", "typewhisper-typewhisper-mac"] --- # dia2 vs typewhisper-mac *GraphCanon updated Jul 30, 2026* ## Verdict Pick dia2 when dia2 is primarily Python; typewhisper-mac is Swift; pick typewhisper-mac when typewhisper-mac is primarily Swift; dia2 is Python. [dia2](https://github.com/nari-labs/dia2) reports 1.2k GitHub stars, 99 forks, and 5 open issues, last pushed Nov 29, 2025. [typewhisper-mac](https://github.com/TypeWhisper/typewhisper-mac) has 1.7k stars, 121 forks, and 60 open issues, last pushed Jul 30, 2026. Figures are from public GitHub metadata via [dia2's repository](https://github.com/nari-labs/dia2) and [typewhisper-mac's repository](https://github.com/TypeWhisper/typewhisper-mac). | | [dia2](/tools/nari-labs-dia2.md) | [typewhisper-mac](/tools/typewhisper-typewhisper-mac.md) | | --- | --- | --- | | Tagline | TTS model capable of streaming conversational audio in real-time. | Local speech-to-text for macOS on-device AI with privacy features | | Stars | 1,160 | 1,652 | | Forks | 99 | 121 | | Open issues | 5 | 60 | | Language | Python | Swift | | Adopt for | - | TypeWhisper/mac is an on-device speech-to-text application specifically designed for macOS users with Apple Silicon processors. It emphasizes privacy and local processing by avoiding cloud services. | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | GPL-3.0 | | Categories | Speech & Audio | Speech & Audio | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [dia2](/tools/nari-labs-dia2.md) | [typewhisper-mac](/tools/typewhisper-typewhisper-mac.md) | | --- | --- | --- | | Maintenance | Slowing (36%) | Very active (96%) | | Days since push | 243d | 0d | | Open issues (now) | 5 | 60 | | Full report | [trust report](/tools/nari-labs-dia2/trust.md) | [trust report](/tools/typewhisper-typewhisper-mac/trust.md) | ## Decision facts: typewhisper-mac - **Adopt for:** TypeWhisper/mac is an on-device speech-to-text application specifically designed for macOS users with Apple Silicon processors. It emphasizes privacy and local processing by avoiding cloud services. ## Choose when ### Choose dia2 if… - dia2 is primarily Python; typewhisper-mac is Swift. - License: dia2 is Apache-2.0, typewhisper-mac is GPL-3.0. - Tags unique to dia2: open-weight, text-to-speech. - When you need real-time streaming capabilities for text-to-speech applications. ### Choose typewhisper-mac if… - typewhisper-mac is primarily Swift; dia2 is Python. - License: typewhisper-mac is GPL-3.0, dia2 is Apache-2.0. - Tags unique to typewhisper-mac: apple-silicon, dictation, macos, on-device. - - When you prioritize privacy and want to avoid having your data sent to the cloud ## When NOT to use dia2 - For projects aimed at batch processing or non-realtime TTS applications where instantaneous audio output isn't required. - If you are looking for an open-source model that does not include specific proprietary components like the Kyutai Mimi codec. ## When NOT to use typewhisper-mac - - Not suitable for systems running on Intel processors due to the requirement for Apple Silicon - - If your Mac is running an older version of macOS prior to Sonoma (14.0), as this application necessitates this OS or later versions - - For users who require speech-to-text functionality across multiple platforms, since TypeWhisper/mac is exclusively for macOS ## Common questions ### What is the difference between dia2 and typewhisper-mac? dia2: TTS model capable of streaming conversational audio in real-time.. typewhisper-mac: Local speech-to-text for macOS on-device AI with privacy features. See the comparison table for live GitHub stats and shared categories. ### When should I choose dia2 over typewhisper-mac? Choose dia2 over typewhisper-mac when dia2 is primarily Python; typewhisper-mac is Swift; License: dia2 is Apache-2.0, typewhisper-mac is GPL-3.0; Tags unique to dia2: open-weight, text-to-speech; When you need real-time streaming capabilities for text-to-speech applications. ### When should I choose typewhisper-mac over dia2? Choose typewhisper-mac over dia2 when typewhisper-mac is primarily Swift; dia2 is Python; License: typewhisper-mac is GPL-3.0, dia2 is Apache-2.0; Tags unique to typewhisper-mac: apple-silicon, dictation, macos, on-device; - When you prioritize privacy and want to avoid having your data sent to the cloud. ### When should I avoid dia2? For projects aimed at batch processing or non-realtime TTS applications where instantaneous audio output isn't required. If you are looking for an open-source model that does not include specific proprietary components like the Kyutai Mimi codec. ### When should I avoid typewhisper-mac? - Not suitable for systems running on Intel processors due to the requirement for Apple Silicon - If your Mac is running an older version of macOS prior to Sonoma (14.0), as this application necessitates this OS or later versions - For users who require speech-to-text functionality across multiple platforms, since TypeWhisper/mac is exclusively for macOS ### Is dia2 or typewhisper-mac more popular on GitHub? typewhisper-mac has more GitHub stars (1,652 vs 1,160). Stars measure visibility, not whether either tool fits your constraints. ### Are dia2 and typewhisper-mac open source? Yes - both are open-source projects on GitHub (dia2: Apache-2.0, typewhisper-mac: GPL-3.0). ### Where can I find alternatives to dia2 or typewhisper-mac? GraphCanon lists graph-backed alternatives at [dia2 alternatives](/tools/nari-labs-dia2/alternatives) and [typewhisper-mac alternatives](/tools/typewhisper-typewhisper-mac/alternatives) ([dia2 markdown twin](/tools/nari-labs-dia2/alternatives.md), [typewhisper-mac markdown twin](/tools/typewhisper-typewhisper-mac/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/nari-labs-dia2-vs-typewhisper-typewhisper-mac.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, dia2 or typewhisper-mac? dia2: Slowing. typewhisper-mac: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for dia2 and typewhisper-mac? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [dia2 trust report](/tools/nari-labs-dia2/trust); [typewhisper-mac trust report](/tools/typewhisper-typewhisper-mac/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=nari-labs-dia2`](/api/graphcanon/graph?tool=nari-labs-dia2) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_