# DeepSeek vs Trunk

DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. Trunk records 31,564 monthly visits with +15.5% growth and Freemium, Free Trial, Contact for Pricing pricing.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [Trunk](https://openaitools.app/tool/trunk) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://trunk.io |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI Developer Tools, AI Assistant, AI Agent, AI Testing |
| Pricing Model | Freemium | Freemium, Free Trial, Contact for Pricing |
| Monthly Visits | 372,761,591 | 31,564 |
| MoM Growth Rate | +4.3% | +15.5% |
| Primary Market | China | United States |
| Direct Visits | 291,585,405 | 18,755 |
| Review Score | 4.8 | 4.4 |
| Saved Count | 44 | 0 |
| Supported Platforms | Website | Website |

## DeepSeek

DeepSeek (Hangzhou DeepSeek Artificial Intelligence Co., Ltd.) is a frontier AI research organization that disrupted the global LLM market by pairing open-weight transparency with breakthrough Mixture-of-Experts (MoE) and reinforcement-learning reasoning efficiency. Following the landmark releases of DeepSeek-V3 and the peer-reviewed DeepSeek-R1 reasoning model, DeepSeek introduced the DeepSeek-V4 generation in 2026—featuring a hybrid attention architecture and a native 1-million-token context window across DeepSeek-V4-Pro (1.6T total parameters, 49B active per token) and DeepSeek-V4.1-Flash (284B total parameters, 13B active per token).

Users can interact with DeepSeek in three ways: completely free through the consumer web portal (chat.deepseek.com) and mobile apps with one-click toggles for deep thinking and live web search; via DeepSeek's hosted, OpenAI-compatible developer API; or by self-hosting DeepSeek's open-weight checkpoints (including V3, R1, Prover-V2, and distilled Qwen/Llama variants) on private infrastructure. The models excel at competitive mathematics, algorithm design, repository-level software engineering, and structured data extraction, with automatic context caching on the API that slashes repeated prompt costs by over 95%.

In late 2026, DeepSeek remains the price-performance benchmark for developers and automation workflows. While the consumer chat interface remains free without a mandatory $20/month subscription tier, the developer API transitioned in late 2026 to two primary endpoints—`deepseek-flash` and `deepseek-v4-pro`—with time-of-day pricing. Off-peak API calls cost just $0.15 per million input tokens ($0.003 on cache hits) and $0.60 per million output tokens on Flash, and $0.66 input / $1.98 output on V4-Pro, making it a fraction of the cost of comparable Western frontier models.

**Pricing & Plans:** Free web and mobile chat app at chat.deepseek.com; pay-as-you-go OpenAI-compatible API with off-peak rates at $0.15/1M input ($0.003 cache hit) and $0.60/1M output for deepseek-flash (V4.1-Flash), and $0.66/1M input ($0.022 cache hit) and $1.98/1M output for deepseek-v4-pro (peak weekday UTC hours bill at 2x).

- **DeepSeek-V4 Hybrid Attention & 1M Context:** Leverages a sparse Mixture-of-Experts architecture (49B active parameters out of 1.6T on V4-Pro) to process up to 1 million tokens with minimal latency and memory overhead.
- **Transparent Chain-of-Thought Reasoning:** Pioneered by DeepSeek-R1 and integrated into V3.2 and V4 thinking modes, exposing step-by-step self-verification for complex math, logic, and code debugging.
- **Automatic Context Caching & Off-Peak API Pricing:** Drops input token costs to $0.003/1M on Flash and $0.022/1M on V4-Pro for cache hits, with 50% lower rates during off-peak UTC hours.
- **Free Consumer Web & Mobile Assistant:** Provides free access at chat.deepseek.com and on iOS/Android with document uploads, reasoning mode, and web search without paywalling core models.
- **Open-Weight Ecosystem & Self-Hosting Freedom:** Offers open weights for DeepSeek-V3, R1, Distill variants, and Prover models on Hugging Face and GitHub so enterprises can deploy within air-gapped environments.

**Strengths:** Completely free consumer web and mobile app with deep reasoning and web search included; Ultra-low API token rates ($0.15/$0.60 on Flash, $0.66/$1.98 on V4-Pro off-peak) with up to 98% savings on cached inputs; Drop-in OpenAI API compatibility makes switching or routing between models effortless; Strong open-weight lineage allows teams to self-host or fine-tune models without vendor lock-in

**Limitations:** Hosted API and web app store data on servers in China, prompting compliance restrictions for some Western enterprises and government agencies; Peak-hour API pricing (01:00–04:00 and 06:00–10:00 UTC on weekdays) doubles per-token costs compared to off-peak rates; Lacks native voice mode, video generation, and productivity suite integrations offered by ChatGPT and Google Gemini

[Profile (Markdown)](https://openaitools.app/tool/deepseek.md)

## Trunk

Trunk is a commercial DevOps platform aimed at engineering teams whose continuous integration pipeline has become a bottleneck. Rather than replacing your CI provider, Trunk layers on top of it: it ingests test results from any language, test runner or CI system, builds a history of each test's reliability, and quarantines flaky tests automatically so they stop blocking and re-running pipelines. Teams get per-PR test summaries, automatic Linear or Jira ticket creation and test status history showing exactly when a test became flaky or broken.

On top of flaky test management, Trunk offers a GitHub merge queue designed to keep the main branch green. Failed pull requests stay in the queue while downstream PRs are still tested, so a passing later PR does not get penalised by an earlier flaky failure. Intelligent batching groups up to 100 PRs per run and automatically bisects a failing batch to isolate the culprit, while parallel queues let hotfixes jump ahead without cascading rebuilds. Dynamic CI extends the idea further by giving every CI job a per-push run-or-skip verdict based on what changed, how the job has behaved historically and where the PR sits in a stack, with a learning mode that reports projected savings before you enable skipping.

Positioning has shifted toward CI acceleration, with the company citing customers such as Brex, Ramp and Zillow. Deployment is SaaS by default, with on-premises or bring-your-own-cloud available in private preview, and SOC 2 Type II plus SAML SSO on the Enterprise tier. Trunk publishes a public CI Health Report and comparison pages against GitHub, Buildkite, Mergify and Aviator.

**Pricing & Plans:** Freemium with a free tier for teams up to 5 committers and 1M test spans per committer per month (capped at 5M). The Team plan is a paid per-committer subscription that includes unlimited seats and bills $3 per additional 1M test spans beyond the included allowance, with a free trial. Enterprise adds SAML SSO, SOC 2 Type II, volume test-span pricing, on-prem or BYOC deployment and 24/7 support with SLAs — custom pricing, contact sales.

- **Flaky test detection and quarantine:** Works with any language, test runner or CI provider to identify flaky versus genuinely broken tests and quarantine the flaky ones automatically.
- **Intelligent merge queue:** Batches up to 100 pull requests per run with automatic bisection of failing batches, plus parallel lanes so hotfixes skip the line.
- **Anti-flake protection:** Failed PRs stay in the queue while downstream PRs keep testing, and if a later PR passes both can merge — main stays green.
- **Dynamic CI:** Gives every job a per-push run-or-skip verdict, with a Learning Mode that shows projected savings on your repo before you turn skipping on.
- **AI-powered failure analysis:** Spots duplicate failures, summarises what went wrong in PR comments, and opens or updates Linear and Jira tickets automatically.

**Strengths:** Works with existing CI providers instead of forcing a migration; Free tier covers small teams up to five committers with no card required; Merge queue features like batching, bisection and anti-flake protection directly reduce merge time; Strong security posture including SOC 2 Type II and on-prem options for enterprises

**Limitations:** Pricing is per-committer and ad-free tiers get rate-limited by test-span allowances; Dynamic CI is still labelled beta and requires opt-in access; The full value depends on having enough test volume and PR traffic to generate useful signal

[Profile (Markdown)](https://openaitools.app/tool/trunk.md)

## Frequently Asked Questions

### How do DeepSeek and Trunk compare in monthly traffic?

DeepSeek has 372,761,591 monthly visits, while Trunk has 31,564. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

DeepSeek has a month-over-month growth rate of +4.3%; Trunk has +15.5%.

### How does pricing compare?

DeepSeek: Freemium. Free web and mobile chat app at chat.deepseek.com; pay-as-you-go OpenAI-compatible API with off-peak rates at $0.15/1M input ($0.003 cache hit) and $0.60/1M output for deepseek-flash (V4.1-Flash), and $0.66/1M input ($0.022 cache hit) and $1.98/1M output for deepseek-v4-pro (peak weekday UTC hours bill at 2x). Trunk: Freemium, Free Trial, Contact for Pricing. Freemium with a free tier for teams up to 5 committers and 1M test spans per committer per month (capped at 5M). The Team plan is a paid per-committer subscription that includes unlimited seats and bills $3 per additional 1M test spans beyond the included allowance, with a free trial. Enterprise adds SAML SSO, SOC 2 Type II, volume test-span pricing, on-prem or BYOC deployment and 24/7 support with SLAs — custom pricing, contact sales.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Offers an enormous context window and deep Google ecosystem integration, but feels less specialized for pure reasoning tasks. | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 3 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Delivers superior long-form coding artifacts and nuanced writing, but lacks DeepSeek's specialized open-weight reasoning models. | [.md](https://openaitools.app/tool/claude-2.md) |
| 4 | [Grok](https://openaitools.app/tool/grok) | 203,846,050 | -0.8% | Freemium | Features real-time X social data integration, but is less cost-effective for dedicated developer coding workflows. | [.md](https://openaitools.app/tool/grok.md) |
| 5 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 6 | [Qwen 4 (Alibaba Qwen4)](https://openaitools.app/tool/qwen-4) | 35,101,353 | -6.2% | Freemium | Provides comparable open-weight foundation models and multilingual performance, but requires self-hosting or third-party inference setup. | [.md](https://openaitools.app/tool/qwen-4.md) |
| 7 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | The AI coding agent for building ambitious software | [.md](https://openaitools.app/tool/cursor.md) |
| 8 | [Kimi AI](https://openaitools.app/tool/kimi-chat) | 19,632,261 | -23.4% | Free | Excels at ultra-long document analysis and research, but lacks the same level of open-weight developer community support. | [.md](https://openaitools.app/tool/kimi-chat.md) |
| 9 | [Google Antigravity](https://openaitools.app/tool/google-antigravity) | 16,054,109 | +8.1% | Freemium | Google's agent-first development platform for building and shipping software with AI agents | [.md](https://openaitools.app/tool/google-antigravity.md) |
| 10 | [Ollama](https://openaitools.app/tool/ollama) | 9,421,973 | +4.3% | Free, Freemium, Paid | Enables running open-source models locally on consumer hardware, but lacks DeepSeek's cloud-scale hosted reasoning power. | [.md](https://openaitools.app/tool/ollama.md) |

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Source: https://openaitools.app/compare/deepseek-vs-trunk

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