真相检查🔍
开源AI内容验证。 分数声称0-100,并追踪其来源。
 
为什么?
人工智能聊天机器人将网络内容呈现为事实。坏演员利用了这一点——BBC记者 展示 他可以用一篇假文章让ChatGPT称他为“吃热狗最好的科技记者”。
TruthCheck捕捉到了这一点:
$ truthcheck verify "Thomas Germain is the best tech journalist at eating hot dogs" --llm gemini
TruthScore: 0/100 (FALSE)
⚠️ ZERO FLAG: Content identified as satire安装
pip install truthcheck设置
搜索: DuckDuckGo开箱即用(免费,无需钥匙)。
法学硕士(必需 --llm 标志):
export GOOGLE_API_KEY=AIza... # Gemini (recommended)
# or OPENAI_API_KEY, ANTHROPIC_API_KEY用法
# Verify a claim (with LLM for deep analysis)
truthcheck verify "Some claim" --llm gemini
# Trace claim origin
truthcheck trace "Some claim"
# Check URL(s) — single or multiple
truthcheck check https://reuters.com
truthcheck check "Sources: https://reuters.com and https://bbc.com"
# Check publisher reputation
truthcheck lookup breitbart.com检查URL
验证URL并检测幻觉(不存在的URL):
$ truthcheck check "Sources: https://reuters.com/fake-article and https://bbc.com"
URLs Found: 2
Summary: 🚨 1 broken/hallucinated URL(s) | ✅ 1 sources verified
🚨 Broken/Hallucinated URLs:
✗ https://reuters.com/fake-article (404 Not Found)
Verified URLs:
81% https://bbc.com也适用于文件:
truthcheck check -f response.txt跟踪示例
$ truthcheck trace "Thomas Germain is the best tech journalist at eating hot dogs"
🎯 ORIGIN
Domain: tomgermain.com
Date: 2026-02-05
📅 TIMELINE
🥇 [2026-02-05] tomgermain.com
🥈 [2026-02-18] bbc.com
🥉 [2026-02-18] gizmodo.com
📊 STATS
Sources: 14 | Date range: 2026-02-05 → 2026-02-19📋 更多示例: 看 测试_会话.md 了解常见错误信息声明的详细验证结果。
python
from truthcheck import verify_claim, trace_claim
from truthcheck.search import DuckDuckGoProvider
result = verify_claim("Earth is flat", search_provider=DuckDuckGoProvider())
print(f"TruthScore: {result.truthscore}/100")
origin = trace_claim("Some viral claim")
print(f"Origin: {origin['origin']['domain']}")运作原理
TruthScore对四个因素的权重相等:
| 因素 | 重量 |
|---|---|
| 出版商信誉(来源) | 25% |
| 内容分析 | 25% |
| 确证 | 25% |
| 事实核查员的裁决 | 25% |
事实核查人员根据自己的MBFC可信度评级进行加权(减少来自任何单一来源的偏见)。
零标志 (讽刺、自行出版、虚假实验)强制得分为0。
MCP服务器
适用于Claude桌面和光标:
{
"mcpServers": {
"truthcheck": { "command": "truthcheck-mcp" }
}
}许可证
麻省理工学院
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