# DeepSeek vs Ellipsis

DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. Ellipsis records 5,023 monthly visits with -9.2% growth and Free Trial, Paid pricing.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [Ellipsis](https://openaitools.app/tool/ellipsis) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://ellipsis.dev |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI Code Review, AI Code Generator, AI Developer Tools, AI Assistant |
| Pricing Model | Freemium | Free Trial, Paid |
| Monthly Visits | 372,761,591 | 5,023 |
| MoM Growth Rate | +4.3% | -9.2% |
| Primary Market | China | United States |
| Direct Visits | 291,585,405 | 1,996 |
| 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)

## Ellipsis

Ellipsis began as an AI reviewer that commented on GitHub pull requests, and has grown into a managed platform for running many kinds of coding agents in the cloud. The core idea is that an agent should be a file in your repository rather than a process on someone's machine: you describe the trigger, the prompt, the environment, the permissions and the budget in YAML, and Ellipsis provisions the compute to run it.

Agents can be wired to different harnesses and models. Switching between Claude Code and Codex, for example, is a matter of changing one block of configuration, so teams are not locked into a single model vendor. Triggers include pull request events, issue events, API calls from tools such as Linear, Slack, Sentry and Jira, and scheduled runs, which covers review bots, triage assistants, migration scripts and long-running background jobs alike.

Governance is built into the platform rather than bolted on. Each session receives credentials minted for that run and scoped to the repositories you allowed, then revoked with the sandbox. Spending caps can be set per session, day, week and month. Source code lives only inside the session sandbox and is deleted with it, while a session record of every command, tool call and file change is retained afterwards, so you can reconstruct what an agent did long after the machine is gone.

**Pricing & Plans:** Ellipsis offers a free trial and paid plans, with separate tailored options for enterprise and startup teams. The public pricing page lists platform access alongside use-case and enterprise tiers, and a demo can be booked for larger rollouts. Budgets for individual agent sessions are configurable per session, day, week and month, so consumption can be capped independently of the subscription tier.

- **Agents declared as YAML in your repo:** Define the trigger, prompt, environment, permissions and compute shape in a config file that lives alongside your code and is reviewed like any other change.
- **Managed, isolated infrastructure:** Ellipsis provisions and tears down virtual machines for each session, so agent work never depends on a developer's laptop being open or on hand-rolled runners.
- **Model and harness flexibility:** Choose Claude Code or Codex, or mix them, by editing a single configuration block rather than rewriting your automation.
- **Scoped credentials and zero source retention:** Credentials are minted per session and limited to the repositories you allowed, and source code is deleted together with the sandbox.
- **Session records and budget controls:** Review live sessions, replay every command and file change afterwards, and enforce spending limits per session, day, week and month.

**Strengths:** Agents are ordinary config files, so they are reviewable and versioned with your code; Model and harness choice is swappable without reworking the surrounding automation; Governance features - scoped credentials, budgets, audit trail - are built in from the start; Runs unattended in the cloud rather than tying up a developer's machine

**Limitations:** YAML-based configuration means a learning curve for teams used to GUI-only tools; Requires familiarity with coding agents and CI concepts to get the most out of it; Full enterprise terms and custom pricing are only available through a conversation

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

## Frequently Asked Questions

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

DeepSeek has 372,761,591 monthly visits, while Ellipsis has 5,023. 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%; Ellipsis has -9.2%.

### 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). Ellipsis: Free Trial, Paid. Ellipsis offers a free trial and paid plans, with separate tailored options for enterprise and startup teams. The public pricing page lists platform access alongside use-case and enterprise tiers, and a demo can be booked for larger rollouts. Budgets for individual agent sessions are configurable per session, day, week and month, so consumption can be capped independently of the subscription tier.

## 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 | [Replit](https://openaitools.app/tool/replit) | 10,016,437 | -7.7% | Freemium, Paid | Describe your idea and Replit builds a working app in minutes | [.md](https://openaitools.app/tool/replit.md) |

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

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