tools/index.html at main · nlothian/tools · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Useful Tools</title>
  <link rel="preconnect" href="https://fonts.googleapis.com">
  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
  <link href="https://fonts.googleapis.com/css2?family=Cousine:wght@400;700&display=swap" rel="stylesheet">
  <script src="https://cdn.jsdelivr.net/npm/@tailwindcss/browser@4"></script>
  <style type="text/tailwindcss">
    @theme {
      --color-base-3: #fdf6e3;
      --color-base-2: #eee8d5;
      --color-base-1: #93a1a1;
      --color-base-00: #657b83;
      --color-base-01: #586e75;

      --color-sol-cyan: #2aa198;

      --font-mono: 'Cousine', 'Monaco', 'Consolas', monospace;
    }
  </style>
</head>
<body class="font-mono bg-base-3 text-base-00 min-h-screen">
  <main class="max-w-[900px] mx-auto px-6 py-20">
    <h1 class="text-3xl font-bold tracking-tight mb-6">Useful Tools</h1>

    <div class="space-y-6">
      <div class="bg-base-2 border border-base-1/20 rounded p-6">
        <a href="llm_comparator.html" class="text-sol-cyan text-lg font-semibold no-underline">
          LLM API Comparator
        </a>
        <p class="text-sm text-base-01 leading-relaxed mt-2">
          Send prompts to multiple LLM APIs concurrently and compare responses side-by-side.
        </p>
      </div>

      <div class="bg-base-2 border border-base-1/20 rounded p-6">
        <a href="webcam.html" class="text-sol-cyan text-lg font-semibold no-underline">
          Webcam ASCII Art Shader
        </a>
        <p class="text-sm text-base-01 leading-relaxed mt-2">
          A quick hack built at a cafe to display the webcam as ASCII Art. Colour scheme inspired by a mineral water bottle.
        </p>
      </div>

      <div class="bg-base-2 border border-base-1/20 rounded p-6">
        <a href="proportion-ci-calculator.html" class="text-sol-cyan text-lg font-semibold no-underline">
          Confidence Interval (and RSE) comparator
        </a>
        <p class="text-sm text-base-01 leading-relaxed mt-2">
          A tool to compare confidence intervals for Ward (with and without FPC), Wilson, Wilson with Hypergeometric distribution and Agresti-Coull methods.
        </p>
      </div>


      <div class="bg-base-2 border border-base-1/20 rounded p-6">
        <a href="dice-simulator.html" class="text-sol-cyan text-lg font-semibold no-underline">
          Weighted dice simulator
        </a>
        <p class="text-sm text-base-01 leading-relaxed mt-2">
          This lets you simulate a large number of weighted dice throws, and shows how many times it is above or below what you'd expect.
          The reason I built this was to show the difference between counting the number of times a side was thrown vs the average value.
        </p>
      </div>

      <div class="bg-base-2 border border-base-1/20 rounded p-6">
        <a href="webner/index.html" class="text-sol-cyan text-lg font-semibold no-underline">
          Browser-based redaction tool (beta)
        </a>
        <p class="text-sm text-base-01 leading-relaxed mt-2">
          A browser based tool that will redact people's names in a text file. The model runs in the browser using transformers.js.
          No information leaves your computer.
        </p>
      </div>

      <div class="bg-base-2 border border-base-1/20 rounded p-6">
        <a href="localsummarizer/index.html" class="text-sol-cyan text-lg font-semibold no-underline">
          Browser Summarizer (alpha - under development)
        </a>
        <p class="text-sm text-base-01 leading-relaxed mt-2">
          A browser based tool summarizes transcripts. The model runs locally in your browser so no information leaves your computer.
        </p>
      </div>

      <div class="bg-base-2 border border-base-1/20 rounded p-6">
        <a href="data-analyst/index.html" class="text-sol-cyan text-lg font-semibold no-underline">
          AI SQL Query Tool (under development)
        </a>
        <p class="text-sm text-base-01 leading-relaxed mt-2">
          Run SQL queries against DuckDB directly in the browser using WASM. Load CSV, Parquet, or JSON files locally or from URLs, and use a built-in local LLM to generate SQL from natural language questions.
        </p>
      </div>


    </div>

  </main>

  <footer class="max-w-6xl mx-auto mt-12 pb-8 flex flex-wrap justify-center gap-4 text-xs tracking-wide text-base-1">
      <span class="text-base-01">A tool by Nick Lothian © 2026</span>
      <span class="text-base-01">·</span>
      <a href="https://x.com/nlothian" class="text-sol-cyan hover:text-base-01 transition-colors">X</a>
      <span class="text-base-01">·</span>
      <a href="https://bsky.app/profile/nlothian.bsky.social" class="text-sol-cyan hover:text-base-01 transition-colors">Bluesky</a>
      <span class="text-base-01">·</span>
      <a href="https://github.com/nlothian/tools/blob/main" class="text-sol-cyan hover:text-base-01 transition-colors">source code</a>
      <span class="text-base-01">·</span>
      <a href="https://github.com/nlothian/tools/blob/main/LICENSE" class="text-sol-cyan hover:text-base-01 transition-colors">License</a>
  </footer>

</body>
</html>