Polygres VS exe.dev
Polygres VS exe.dev 对比，Polygres 和 exe.dev 有什麼區別？
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總結
Polygres 總結
Polygres turns Postgres into working memory for AI agents. Retrieve structured rows, connected relationships, semantic matches, and full-text results through one hybrid API. All without a separate vector store, graph database, or sync pipeline. Build grounded agents over the data you already have, with relational, graph, and vector context joined at the source. Use the managed cloud or self-host with our open source components. Polygres is currently free to use, just sign up!
Polygres 著陸頁
exe.dev 總結
exe.dev 著陸頁
比較詳情
Polygres 詳細信息
| 類別 | AI 開發者工具, AI 代理, AI 知識圖譜, AI API, AI搜尋引擎 |
| Polygres 網站 | https://polygres.com?utm_source=toolify |
| 添加時間 | 2026年8月26日 |
| Polygres 定價 | -- |
exe.dev 詳細信息
| 類別 | AI 開發者工具, AI 代理, AI App 建立工具 |
| exe.dev 網站 | https://exe.dev?utm_source=toolify |
| 添加時間 | 2026年8月21日 |
| exe.dev 定價 | -- |
使用對比
如何使用Polygres？
Create a Polygres managed instance or install the open-source components on an existing PostgreSQL database. Connect your schema and use the SDK or retrieval API to submit a natural-language query with options such as graph traversal depth, filters, and token limits. Polygres combines relational, graph, vector, and text results into one ranked, token-ready context block that can be passed directly to an AI agent.
如何使用exe.dev？
Create an exe.dev account and choose a plan, then launch a VM using the exe.dev command-line interface or web interface. Use commands such as "ssh exe.dev new" to create a machine, optionally specifying its name, image, prompt, or disk size. Once ready, connect through SSH, access applications through HTTPS proxy URLs, or use Shelley as a built-in web coding agent. Teams can manage users and permissions through administrative controls and SSO.
比較 Polygres 和 exe.dev 的優點
Polygres 的核心功能
- Unified relational, graph, vector, and full-text retrieval
- Native graph traversal over existing PostgreSQL foreign keys
- Fused hybrid search with dense HNSW, sparse, filtered, and semantic retrieval
- Token-ready context assembly for grounded AI agents
- Shortest-path, neighborhood, relationship, and multi-hop graph queries
- Managed cloud hosting and open-source self-hosting
- PostgreSQL-native data retrieval without a separate vector store or sync pipeline
exe.dev 的核心功能
- Instant disposable and persistent Linux VMs
- SSH access, HTTPS application proxying, root privileges, apt, and systemd
- Built-in Shelley web coding agent for developers and AI agents
- API-first VM creation and management
- Private-by-default infrastructure with IAM-based sharing
- Configurable CPU, memory, and disk resources
- Pooled resources that support multiple VMs and burstable team capacity
- Support for development, sandbox, VPS, data analysis, and production workloads
比較用例
Polygres 的用例
- Build grounded AI agents that retrieve customer records, orders, tickets, and related history
- Investigate failed transactions by combining semantic search with order, payment, and dispute relationships
- Create user-memory systems that retrieve relevant past interactions and connected data
- Query Wikipedia-scale datasets using hybrid indexes and graph relationships
- Provide support agents with ranked, database-backed context
- Develop recommendation and discovery systems using existing PostgreSQL data
exe.dev 的用例
- Create disposable Linux sandboxes for AI coding agents
- Build and host web applications on persistent cloud VMs
- Develop remotely over SSH from a laptop, tablet, or phone
- Give an AI agent a fresh machine and a natural-language coding task
- Run data analysis workflows using SQL and visualization tools
- Create shared team development environments with IAM and SSO
- Prototype applications before deploying them to production
- Host lightweight services with HTTPS access and persistent storage
Polygres 和 exe.dev 之間的計劃不同
Polygres
$0 / forever
Open-source pgGraph and pgVector, runnable on any PostgreSQL instance, with community support.
$16 / month
Managed cloud database hosting with email and community Discord support. Currently free for now.
$256 / month minimum usage
Automated vertical and horizontal scaling, email and community Discord support, private Discord or Slack channel, and support hours from 8:00 AM to 5:00 PM.
$4,096 / month minimum usage
Coming soon. Includes dedicated database infrastructure, custom compliance, high availability, 24/7 support, and dedicated support and uptime SLAs.
exe.dev
$20/month
50 VMs, 100 GB pooled disk, and 200 GB data transfer
$25/user/month
50 VMs per user, 100 GB pooled disk, 250 GB data transfer, admin and user management, and SSO
$35.84/hour
512 vCPU, 2,048 GB RAM, thousands of VMs with pooled disks, admin and user management, SSO, and AWS VPC integration
$0.08/GB/month
Charged for disk usage beyond the included allocation
$0.05/GB/month
Charged for data transfer beyond the included allocation
Polygres 的流量
Polygres 是月访问量為 11.6K 且平均訪問時長為 00:00:12 的工具。 Polygres 的每次訪問頁數為 1.40，跳出率為 92.09%。
最新網站流量
| 月訪問量 | 11.6K |
| 平均訪問時長 | 00:00:12 |
| 每次訪問頁數 | 1.40 |
| 跳出率 | 92.09% |
exe.dev 的流量
exe.dev 是月访问量為 113.3K 且平均訪問時長為 00:01:23 的工具。 exe.dev 的每次訪問頁數為 2.25，跳出率為 39.76%。
最新網站流量
| 月訪問量 | 113.3K |
| 平均訪問時長 | 00:01:23 |
| 每次訪問頁數 | 2.25 |
| 跳出率 | 39.76% |
地理流量
The top 1 countries/regions for Polygres are:United States 100.00%
Top 1 Countries/regions
 | 100.00% |
地理流量
The top 5 countries/regions for exe.dev are:United States 41.86%, Germany 10.03%, Vietnam 6.74%, Thailand 6.39%, India 5.23%
Top 5 Countries/regions
| 41.86% |
 | 10.03% |
 | 6.74% |
 | 6.39% |
 | 5.23% |
網站流量來源
Polygres 的 6 個主要流量來源是：直接 57.14%, vs_sourcesSocialOrganic 21.37%, vs_sourcesSearchOrganic 13.47%, 引薦 5.27%, 郵件 2.75%, vs_sourcesGenAi 0.00%, vs_sourcesAffiliate 0.00%, vs_sourcesDisplayAds 0.00%, vs_sourcesSearchPaid 0.00%, vs_sourcesSocialPaid 0.00%
直接 | 57.14% |
vs_sourcesSocialOrganic | 21.37% |
vs_sourcesSearchOrganic | 13.47% |
引薦 | 5.27% |
郵件 | 2.75% |
vs_sourcesGenAi | 0.00% |
vs_sourcesAffiliate | 0.00% |
vs_sourcesDisplayAds | 0.00% |
vs_sourcesSearchPaid | 0.00% |
vs_sourcesSocialPaid | 0.00% |
網站流量來源
exe.dev 的 6 個主要流量來源是：直接 57.80%, vs_sourcesSocialOrganic 20.45%, vs_sourcesSearchOrganic 9.33%, 引薦 9.21%, 郵件 2.50%, vs_sourcesGenAi 0.55%, vs_sourcesSocialPaid 0.17%, vs_sourcesAffiliate 0.00%, vs_sourcesDisplayAds 0.00%, vs_sourcesSearchPaid 0.00%
直接 | 57.80% |
vs_sourcesSocialOrganic | 20.45% |
vs_sourcesSearchOrganic | 9.33% |
引薦 | 9.21% |
郵件 | 2.50% |
vs_sourcesGenAi | 0.55% |
vs_sourcesSocialPaid | 0.17% |
vs_sourcesAffiliate | 0.00% |
vs_sourcesDisplayAds | 0.00% |
vs_sourcesSearchPaid | 0.00% |
Polygres 或 exe.dev哪個更好？
exe.dev 可能比 Polygres 更受歡迎。如您所見，Polygres 每月有 11.6K 次訪問，而 exe.dev 每月有 113.3K 次訪問。 所以更多的人選擇exe.dev。 因此，人們很可能會在社交平台上更多地推薦 exe.dev。
Polygres 的平均訪問持續時間為 00:00:12，而 exe.dev 的平均訪問持續時間為 00:01:23。 此外，Polygres 的每次訪問頁面為 1.40，跳出率為 92.09%。 exe.dev 的每次訪問頁面為 2.25，跳出率為 39.76%。
Polygres 的主要用戶是United States，分佈如下：100.00%。
exe.dev 的主要用戶是 United States, Germany, Vietnam, Thailand, India，分佈如下：41.86%, 10.03%, 6.74%, 6.39%, 5.23%。
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