ub.com/drhsqlite/pikchr">Pikchr</a></td>
                                <td>ï¸</td>
                                <td>âï¸</td>
                                <td>ï¸</td>
                                <td>ï¸</td>
                                <td>ï¸</td>
                                <td>ï¸</td>
                            </tr>
                            <tr>
                                <td><a href="https://github.com/plantuml/plantuml">PlantUML</a></td>
         