Comparison
ChatTTS vs aichat
Verdict
Pick ChatTTS if chatTTS is a Python-based generative speech model for daily dialogue, supporting both Chinese and English languages. It offers a web interface and command-line inference capabilities; pick aichat if aichat.
Markdown twin · ChatTTS alternatives · aichat alternatives
GraphCanon updated Sep 30, 2026
11views this month
Trust & integrity
| Signal | ChatTTS | aichat |
|---|---|---|
| Maintenance | Slowing (160d since push) As of Sep 18, 2026 · github_public_v1 | Slowing (176d since push) As of Aug 18, 2026 · github_public_v1 |
| Provenance | Not a fork · Organization account As of Sep 18, 2026 · github_public_v1 | Not a fork · Personal account As of Aug 18, 2026 · github_public_v1 |
| OSV dependency advisories | Published findings As of Sep 18, 2026 · osv@v1 | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- ChatTTS
- A generative speech model for daily dialogue.
- aichat
- All-in-one LLM CLI tool featuring Shell Assistant, Chat-REPL, RAG, AI Tools & Agents
Stars
- ChatTTS
- 40k
- aichat
- 10k
Forks
- ChatTTS
- 4.3k
- aichat
- 731
Open issues
- ChatTTS
- 60
- aichat
- 95
Language
- ChatTTS
- Python
- aichat
- Rust
Adopt for
- ChatTTS
- ChatTTS is a Python-based generative speech model for daily dialogue, supporting both Chinese and English languages. It offers a web interface and command-line inference capabilities.
- aichat
- aichat
Persona
- ChatTTS
- -
- aichat
- -
Runtime
- ChatTTS
- -
- aichat
- -
License
- ChatTTS
- AGPL-3.0
- aichat
- Apache-2.0
Last pushed
- ChatTTS
- Apr 10, 2026
- aichat
- Feb 23, 2026
Categories
- ChatTTS
- LLM Frameworks, Speech & Audio
- aichat
- AI Agents, LLM Frameworks
Trust and health
Days since push
- ChatTTS
- 160d
- aichat
- 176d
Open issues (now)
- ChatTTS
- 60
- aichat
- 95
Stars delta
- ChatTTS
- +82 (30d)
- aichat
- +111 (30d)
Open issues delta
- ChatTTS
- 0 (30d)
- aichat
- +5 (30d)
Owner type
- ChatTTS
- Organization
- aichat
- User
OSV dependency advisories
- ChatTTS
- Published findings
- aichat
- No lockfile (source not queried)
Full report
- ChatTTS
- Trust report
- aichat
- Trust report
Typed relationship
ChatTTS depends on aichataichat is an all-in-one LLM CLI tool that could potentially integrate with ChatTTS for a complete conversational AI setup.
Choose ChatTTS if…
- ChatTTS is primarily Python; aichat is Rust.
- License: ChatTTS is AGPL-3.0, aichat is Apache-2.0.
- Requirements: Optional installations like vLLM and TransformerEngine are available but come with specific warnings and limitations..
- aichat is an all-in-one LLM CLI tool that could potentially integrate with ChatTTS for a complete conversational AI setup.
- Tags unique to ChatTTS: agent, chat, chatgpt, chattts.
- Also covers Speech & Audio.
- When you need a tool that supports both Chinese and English for daily dialogue generation.
When NOT to use ChatTTS
- If you are working on a project that requires the use of TransformerEngine with NVIDIA GPU, as it is currently under development and cannot run properly.
- When you need fast text-to-speech generation, as the optional installation of FlashAttention-2 can slow down the generating speed.
- If you are not comfortable with a slow installation process, as noted in the repository documentation.
Choose aichat if…
- aichat is primarily Rust; ChatTTS is Python.
- License: aichat is Apache-2.0, ChatTTS is AGPL-3.0.
- aichat is an all-in-one LLM CLI tool that could potentially integrate with ChatTTS for a complete conversational AI setup.
- Tags unique to aichat: ai-agents, cli, function-calling, llm.
- Also covers AI Agents.
- You need a CLI tool that integrates seamlessly with various large language models such as OpenAI, Claude, Gemini, Ollama, Groq.
When NOT to use aichat
- You are looking specifically for a GUI-based tool, as aichat focuses on CLI operations.
- If your main need is a highly specialized function for which there's another tool optimized better than aichat's more general approach.
- You require real-time collaboration features that go beyond simple chat and command processing; aichat may not support such complex collaborative functionalities.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (2noise/ChatTTS) · observed Sep 20, 2026
- GitHub forks (2noise/ChatTTS) · observed Sep 20, 2026
- Last push (2noise/ChatTTS) · observed Apr 10, 2026
- License file (AGPL-3.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Sep 18, 2026
- Trust scan (lockfile / OSV) · observed Sep 18, 2026
- GitHub stars (sigoden/aichat) · observed Sep 20, 2026
- GitHub forks (sigoden/aichat) · observed Sep 20, 2026
- Last push (sigoden/aichat) · observed Feb 23, 2026
- License file (Apache-2.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: ChatTTS 40k · aichat 10k (synced Sep 20, 2026).
Common questions
- What is the difference between ChatTTS and aichat?
- ChatTTS: A generative speech model for daily dialogue.. aichat: All-in-one LLM CLI tool featuring Shell Assistant, Chat-REPL, RAG, AI Tools & Agents. See the comparison table for live GitHub stats and shared categories.
- When should I choose ChatTTS over aichat?
- Choose ChatTTS over aichat when ChatTTS is primarily Python; aichat is Rust; License: ChatTTS is AGPL-3.0, aichat is Apache-2.0; Requirements: Optional installations like vLLM and TransformerEngine are available but come with specific warnings and limitations.; aichat is an all-in-one LLM CLI tool that could potentially integrate with ChatTTS for a complete conversational AI setup; Tags unique to ChatTTS: agent, chat, chatgpt, chattts; Also covers Speech & Audio; When you need a tool that supports both Chinese and English for daily dialogue generation.
- When should I choose aichat over ChatTTS?
- Choose aichat over ChatTTS when aichat is primarily Rust; ChatTTS is Python; License: aichat is Apache-2.0, ChatTTS is AGPL-3.0; aichat is an all-in-one LLM CLI tool that could potentially integrate with ChatTTS for a complete conversational AI setup; Tags unique to aichat: ai-agents, cli, function-calling, llm; Also covers AI Agents; You need a CLI tool that integrates seamlessly with various large language models such as OpenAI, Claude, Gemini, Ollama, Groq.
- When should I avoid ChatTTS?
- If you are working on a project that requires the use of TransformerEngine with NVIDIA GPU, as it is currently under development and cannot run properly. When you need fast text-to-speech generation, as the optional installation of FlashAttention-2 can slow down the generating speed. If you are not comfortable with a slow installation process, as noted in the repository documentation.
- When should I avoid aichat?
- You are looking specifically for a GUI-based tool, as aichat focuses on CLI operations. If your main need is a highly specialized function for which there's another tool optimized better than aichat's more general approach. You require real-time collaboration features that go beyond simple chat and command processing; aichat may not support such complex collaborative functionalities.
- Is ChatTTS or aichat more popular on GitHub?
- ChatTTS has more GitHub stars (39,850 vs 10,365). Stars measure visibility, not whether either tool fits your constraints.
- Are ChatTTS and aichat open source?
- Yes - both are open-source projects on GitHub (ChatTTS: AGPL-3.0, aichat: Apache-2.0).
- Where can I find alternatives to ChatTTS or aichat?
- GraphCanon lists graph-backed alternatives at ChatTTS alternatives and aichat alternatives (ChatTTS markdown twin, aichat markdown twin), 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 mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, ChatTTS or aichat?
- ChatTTS: Slowing. aichat: Slowing. 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 ChatTTS and aichat?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: ChatTTS trust report; aichat trust report.